Side by Side Comparison of: E-BLUE vs YCCTEAM

I've had this mouse for a little over a year now and it has not failed me. I use it with rechargable Energizer batteries and only have to charge them once every 2.5 months or so (usually overnight). The mouse feels so dang good in the palm of my hand. I ordered that one cool looking light-up constellation gaming mouse and I like it, it just doesn't compare. No wired Dell or stock computer mouse compares either. This Mazer-II has a weight to it and a thickness that feels most comfortable for me. It works well with a mouse pad but I prefer to use it on a desk surface.The lights are cool to show off but I never really use it like that. Plus, it drains battery life a little bit faster.I use it for games, work and even producing music. At 2500 DPI, its pretty precise and picks up the slightest movements (good for editing and fine tuning things)For the price, you can't really go wrong.

I purchased this mouse April 2014 and it is still going strong. I do not run the lights on it and have only had to change the batteries once. I love the feel in my hand and it works very well. I have never had any disconnection issues other than when the battery died the one time. It does go into sleep mode after about 10 minutes being idle but all you have to do is click the mouse button and it instantly connects. Keep in mind, this does not happen while you are using it, only when you have been idle. I would highly recommend this to anyone that is looking for a cheap gaming mouse.Update: I purchased another one of these for work because I like it so much. No issues with the new one and it came in a hard plastic case. The original one came in a cardboard box, very happy with this mouse!

If I could give this 6 stars I would.I've had this mouse for almost THREE YEARS and it and it performs and works on the exact same level as it did the day I bought it. All the buttons are still crisp after years of heavy use and the response time is still almost flawless. It also easily looks exponentially cooler than most other mouses on the market, even ones that are 100-150 dollars.The ONLY cons I have is the that the battery life is around a few days, under a week. I see other reviews of people saying the batteries last for three months(??????), but still, a few days isn't too bad. And also, my computer runs warm often and if the wireless receiver gets hot AT ALL the mouse goes absolutely crazy and stops working. This isn't too bad of a problem for me because I got a usb hub that takes the receiver away from the heat and everything works fine.And I hope you like blue. That's the only color it has if you want to keep the light on.The only thing about this mouse that is missing that I want to upgrade is that I want a wireless mouse with either a charging station or usb so that I don't have to pop out the batteries and fumble around putting new ones in in the middle of a game.DEFINITELY buy this mouse if you want quality control and durability, as well as performance, for just about cheaper than any other mouse. 20 bucks will last you a long time with this one and you'll be getting one of the sickest looking mouses available as well.

This mouse works as expected, and has a fun eye catching design.Pros* Reasonably priced.* The LED glow can be enabled / disabled with a switch on the bottom.* The DPI is set with a tap between the buttons; convenient, and I have yet to press it accidentally. There is a red led that flashes to indicate your current mode.* The right-edge buttons are better positioned than many for a left hander (I don't press them by mistake)* It comes in a cool reusable box.Cons* Does not seem to sleep, or at least not that I have seen. I assume this will run the battery down quicker if you like the LEDs (and I do).* The retention slot for the USB transceiver (which is a nice feature) seems awfully gentle. I don't thing it would stand years and years of daily use. But it has not failed on me.So 5 stars for a fun, quality wireless that doesn't cost very much. If you can survive on a wired mouse, consider Anker's excellent lit gaming mouse http://www.amazon.com/dp/B00CBQO930.

Works well. Responds quickly. The lights really impressed my children. I think i'd prefer it if the little thin plastic piece on the bottom left weren't there as it doesn't seem to have much of a function. I like that the RF tranceiver tucks away neatly and firmly into the frame of the mouse on the bottom.I have no idea about longevity of the batteries, but it came with 2 cheap-o AA batteries that are still going strong a week later. I don't use it with a mouse pad, but I can verify it works well on my dark maple laquered table and on my light grey micro fiber sofa cushion. I've used it at a distance of about 8' from the computer and it showed no signs of struggling to find a signal.It will go into a sleep mode rather quickly though if left to sit for about 2-3 minutes. To get it out of sleep you have to press any button on the mouse instead of just moving it around which is a little different than I'm used to but I'm sure it really saves the battery life that way w/being able to turn off the optical receiver inside the mouse.

Great mouse, fits well in the hand, and the blue led lights are very cool. Buttons are responsive, and the DPI settings work well. Mouse has three power settings, Off, On, and On with lights, and the switch is separate from the place where the reciever is stored when not in use, so you don't have to worry about it turning on in a backpack or carry-case (my old mouse did that frequently). Also it looks pretty rad, especially when it's lit up. In terms of longevity and battery life, I will update further down the road, but right now I couldn't be happier.UPDATE:Within twenty-four hours my mouse was overheating, turning off, and the batteries were so hot I had to leave the whole thing in the freezer so I could touch them to take them out. I contacted bangplus on Friday night about the issue, and they had a new mouse in my mailbox the following Monday. This one works like a charm. Very happy with the BangPlus service. Despite the initial problem with the mouse, I'm leaving the 5-star rating because they dealt with the problem so efficiently. Stuff happens. I would definitely buy from them again.

Hands down, the best gaming mouse I have ever used. Not only was it affordable, but also had a very simple and ideal system for setting up macro commands and alternate button functions. It is also fairly durable and has a tough, but flexible wire. This is my second purchase of this mouse after the previous one finally began malfunctioning after several years of mistreatment and abuse. Also, while the mouse does not appear to be comfortable, it actually is. I would say though, the texture is very smooth and while there is an appeal to that, I would prefer a bit more grip. Also, I would like to see other colors, as the current options don't quite fit with my setup theme, but that is fairly superficial. Other than that, I have no real complaints at all! Perhaps it's just me, but I would say this was definitely a great purchase.

Very strong mouse, it has different sensitivity that you can adjust as you play games and it has various buttons that helped me to simplify things in my games. It is also very durable, I've dropped it pretty rigorously and it still worked great.

I took time to evaluate this mouse. At first I wasn't sure, and always want to really check something out before reviewing. I feel comfortable offering an opinion now. This mouse works really well. The gui is a but weird and counter-intuitive, I think due to a language difference, but the mouse itself performs solidly. The on the fly resolution adjustment is easy and works well, prepare for pwnage galore. The tactile/ergonomic aspect is well executed. I wish the led was on constant, though, instead of pulse, and that the software allowed you to switch that as well as editing which color was associated with which dpi, but the mouse performs well.

Got this on sale.People keep coming up to me and asking me about my "Optimus Prime Mouse".Feels good in my medium-large hands, I have not fully played with the button/led customizer software yet. Center button under scroll was confusing at first as it changes mouse tracking speed/corresponding led color, quickly figured that out and it has been smooth sailing since.I use this for work, 3D Modeling, and some FPS and RTS games.

One of my favorite mice on the market, for the price, I can't argue the quality, aside from having to download the driver off a chinese and semi sketchy website, it's a very nice mouse.Here's the link for anyone that needs it: http://yun.baidu.com/share/link?shareid=840621569&uk=3004690344

Friggin LOVE this mouse. What a great little piece of equipment. very smooth on a razer control pad. Aluminum build makes it feel rugged and the weight is just right not to light not to heavy. The cd that came with it was trash and did not work but in the questions area you find the link. The program for adjusting the mouse is great easy to use.

looking for a mouse that has user replaceable batteries for my son, which this one does. For $22, this mouse has a premium feel. The buttons feel good and make a good sound, and the scroll wheel is nice, again, especially for $22. You can even turn the crazy bight LED lights off with the switch on the bottom. My only gripe is that the mouse has a flat top design, not curved like the Logitech G602 mouse or older wired Logitech mice like the G400s or 518. The flat top design feels slightly uncomfortable and my son definitely preferred the more top curved design of the G602 and other Logitech mice.However, this E-Blue Mazer II 2500 mouse for $22 feels much nicer than the $16 TeckNet Ultimate Professional Optical Computer Wireless Gaming Mouse. If the Logitech G602 for $39 is too much, than I'd go for this mouse instead.

This is specifically for the 'older' Mazer mouse (EMS152BK), not the Mazer II.I bought this as a replacement for my ancient Logitech M510 Wireless Mouse, since I accidentally destroyed one of the forward and back buttons while cleaning (whoops). If you're used to a claw grip like the M510, switching to a mouse like this with the outer bump takes some time, but I find my fingers hurting less after extended use. While I plan on using this for gaming, even after a month's use I haven't had a chance to stress test it. I'll update this review if I notice any problems (6/17/2017).BOTTOM LINE:I would definitely recommend this to a friend, though only if they had a mouse pad to use it with. This, the slight damage (see below), and the untextured forward and back buttons are my reasons for removing a star. This is a solid mouse with decent weight and doesn't feel cheap or fragile. I'm looking forward to having this for a long time yet!---PACKAGING:The packaging for this product is nice and clean, though I've never come across anything quite like it. The plastic cover has tabs that slip into the back, and the mouse is LOCKED INTO the cardboard that it sits on, though it's quite easy to unlock the plastic housing. Just don't try to rip it off, otherwise you may damage the sensor area of the mouse. It comes packaged with its small USB dongle and a pair of batteries.DESIGN:The top panel of the mouse and left side are a soft matte material which holds up pretty well against dirt and grime-- though grease stains would be particularly noticeable against this material. The scroll wheel, the reason why I chose this over the Mazer II, is a lovely even wheel that is made of some grippy silicon or rubber and comes looking 'pre-worn' and smooth. Everything else is either a smooth or textured plastic. The pads on the bottom of the mouse appear to be some sort of rubberized plastic, but not the usual choice for a mouse. I'm a little concerned that they'll get sticky or fall off with age, but we'll see. I've also noticed that there's a small area of plastic on the back near the wing that looks like it was struck or partially damaged, making it look white from some angles but the same color if looked at straight on. It doesn't bother me, but it definitely doesn't seem stock.BUTTONS:The buttons on this mouse are very responsive; the left and right buttons have a nice crisp click that is softer than the M510 but is by no means 'silent'. The forward and back buttons are responsive, but I wish that they were a little more raised or textured-- it's easy to lose where you are on them and accidentally click the wrong one, since there's no variation in the two. The scroll wheel has 'notches' instead of being a free wheel, and the center click is something that you have to do forcefully. Of note: you can use your right pointer finger to click this middle button to the right (for the same button effect), but you cannot push it from the other direction. The DPI button is something that also has to be pushed with intent-- I have accidentally pressed this ever. You can also go to Mazer's website and download a light software to map the buttons, but I found this unnecessary.UNDERSIDE:The bottom of the mouse has the On/Lights/Off switch and battery housing. You can push the small barred portion of the plastic housing to get to the batteries, though I have concerns that if you needed to switch the batteries frequently you may end up destroying this housing. Of course, the battery life without turning on the life is high enough that this isn't a concern.LIGHTING:I haven't used them at all, except for to test that they worked. The clear plastic on the left, right, and logo show a deep blue. I would also imagine that if you were using this on a clear desk you would be able to see the blue that spills through the sensor area. While the Mazer II's lights seem extremely bright in most photos, the lights on this model are dim and barely noticeable except for in the logo area. This may be due in some part to the thickness of the plastic that covers their LEDs. I didn't have a problem with this-- that was my intent anyways.

I was worried when I read a lot of the reviews for this mouse. They complained about battery life. So I waited MONTHS before posting a review. BTW: I've not had a battery change since the purchase. I use this mouse every day for more than 8 hours a day and have had zero issues. It is a bit smaller than I'd like and a bit lighter in weight but it works. My previous mouse was VERY comfortable but spent a LOT on it and the scroll wheel stopped working 6 months later hence this purchase. So my 4 out of 5 stars is due to the size not being optimal - but that's my subjective opinion. :)UPDATE: It has been 4 months since I started using the mouse and the batteries that came with it are now starting to fail. So the battery usage is excellent! I've replaced their cheap-o batteries with some longer lasting batteries. So battery usage complaints have been addressed as I have no battery issues.

I've had this mouse for about a month now and for the most part I like it. I like that I can change the DPI. I assume more battery power is used in the high setting so I only use it while gaming. I've noticed that the higher the DPI, the faster my mouse moves. Could be a plus or negative.I also like the design. It looks sleek and high-tech and It fits nicely in my hand. The leds on this look really cool although I'd only use them if I were trying to say "hey look at how cool my mouse is". Otherwise I'm not wasting the power for it.I don't like the tab that goes under your thumb knuckle very much. For me it just doesn't feel right and it really messes with me if I'm trying to use it left handed. I also don't like the placement of the forward and backward buttons. I find that I accidentally press the back button sometimes because of how close it is to the thumb rest. The fact that the censor light is visible annoys me, but has nothing to do with performance.All in all, it was more than worth the money. I'll update if there is a premature failure.

I am extremely happy with this purchase! Feels great (I have big hands) --light shines nice and blue and bright. Has On // Off// On Light switch. SUGGESTION: I have ready many people say sometimes the mouse takes a few seconds to react after it's been idle. This is true. I have found 100% of the time, instead of shaking the mouse back and forth, just press IN the scroll wheel and it comes up immediately.But I am super happy with this purchase. I just wish there was an awesome matching keyboard for it. I'll take the mouse any day though.5 Stars. -- 6 days of usage and counting. If there is any change I will update at that time. If no update.. my opinion then remains the same.******************EDIT: THIS THING WAS EATING BATTERIES EVERY 2 OR 3 DAYS, I HAD TO RETURN IT, CHECK MY REVIEWS TO SEE THE MOUSE THAT I REPLACED IT WITH AND STILL HAVE AFTER A FEW MONTHS&***********************************8

I am basing this review off of the idea that it's only a $20 mouse. I may have rated it differently if I paid more for it. I used this to replace a wired mouse on my desktop because the wire kept getting caught on other stuff on my desk and it was annoying. Anyway, here we go.Pros1. It looks nice. It has a sleek design with nice colors. It looks like a much more expensive mouse.2. The mouse is heavy, which I like. It allows me to be more precise as it takes more energy to move the mouse (by only a little bit). I edit a lot of video and when working with transitions that are .10 seconds long, every little bit of precision helps. The laser seems to track well too. No bumps, glitches, or anything like that.3. I have experienced no connection errors but this is also for a desktop set up and the receiver is like 2 feet away.4. The LED lights are cool. Useless, but cool. I leave them off most of the time to converse battery.5. Four DPI settings are nice. That's more than my CM Storm had and it was $10 more than this mouse.6. The battery life seems pretty good as long as you leave the LED lights off.7. It feels well made. The black on top is like a matte plastic feel which adds a premium feel to it (the shiny black part is your standard plastic). The click sounds good, the scroll wheel feels solid, and overall this feels like a more expensive mouse. Kudos to Mazer for being able to do with without driving up the cost.Cons1. The scroll wheel doesn't scroll as much per "click" as other mice. I've found that what used to take me a single finger roll now takes 1 and a half finger rolls to get to which is a little annoying.2. The DPI settings reset every time this mouse turns off. If it falls asleep then the DPI comes back when it "wakes up" but if you turn it off you'll have to reset the DPI. Not a big deal, the button to change it is right there on top so it takes less than 3 seconds.3. The LED lights are totally useless and consume battery. They look cool but it is just a "looks" kinda thing and I felt at this price range they probably could've skipped that and added something else instead.4. You have to click the mouse to wake it up. This wouldn't be a big deal except it actually registers the mouse click so sometimes you may click on things you didn't mean to.5. The instructions are, in fact, totally in Chinese.Overall, this is an amazing mouse for $20. If something goes wrong I'll update my review but until then, I'm happy with this purchase and I love the freedom of a wireless mouse. It's heavy, feels of high quality, and gets the job done for a fraction of the price that you'd see other mouses with this sort of design and functionality. If you're poor like me but still want a nicer looking mouse that actually feels and acts like a nicer mouse, then I'd recommend this.The only instance I wouldn't recommend it is for long distances. Keep it near your laptop/desktop as other reviewers have mentioned that the range isn't as good as it could be.**Update 10-11-2015**It's been a long time since I wrote this review and after reading through it, I feel pretty much the same way I did before.The mouse is still chugging along just fine. I've only had to change the batteries once so I'd say it has pretty decent battery life (of course, if you use the LED lights, they won't last as long...I don't use them though).It still works like a charm. There are bits and pieces that have faded due to heavy use but this is still as good as it was the day I opened it. No weird stutters or unintentional pointer movement.I'm going to use this thing until it breaks, it'll probably take a while given that it's lasted this long already.**Update, December 2015**Mouse has passed away. It started "skipping" a bit and then suddenly went dark and never revived. Considering its price and what I used it for (many hours a day for video editing, gaming, etc) along with how abusive I was to it, I'm shocked it lasted as long as it did. Would still recommend. Had it for a long time and it did well. Remember, this is a $20 mouse :)

It is actually a very nice mouse for the price. I did have a couple of problems when I first received the mouse and it was just that the manufacturer did not file down a couple of spots on the mouse that gave it sharp edges and would snag on my mouse pads, I thought at first that it might have been imperfections in the pad because I had another mouse that did the same thing and found they both had the same problem with the mouse not the pad. After I filed the "burrs" down myself the problem was fixed, the only problem I have left is that it is just a little too small for my big hands but it will be a perfect back up mouse instead. I have owned this mouse for about 3 months now and have found it to be a very sturdy mouse with some good weight behind it.

I was skeptical about buying this Gaming Mouse, mainly considering the majorityof the reviews seemed to have something negative within them. However, after abouta week of use, the mouse seems to be holding up nicely, despite the reviews saying howsome buttons didn't work or would break after a day or two. My only grievance so far isthe scroll wheel, which started making a faint "squeaking" noise after the third day or so.Even then, it's not a big deal. A tiny amount of WD-40 should take care of it.Overall, it's not a bad mouse. There are indeed ten buttons, which are fully customizable.However it's slightly misleading, seeing as how one of the buttons is on the bottom of themouse, used to turn the LED function on/off. It is changeable, but I don't see why you would.The other nine buttons are placed throughout the mouse nicely and function well.The quality of the mouse is good. It has a metal base/structure with plastic buttons and aplastic outer shell. The plastic is rubberized, however, giving it a nice feel. The mouse hasa nice weight and "slides" well on surfaces. I haven't had a single problem with opticalsensor, as it is very responsive and accurate.Considering the software, it was confusing at first. The mouse was in fact plug and play,meaning I simply plugged in the mouse and it worked fine. However, you can't customizeany of the buttons or features without installing the software on the disc, which came withthe mouse. After installing the software, which was in English for me and really simple, Icouldn't figure out how to launch the program. Thanks to another reviewer on here, I was ableto open it. The program might be "hidden" for some (I have Windows 10, and I believe thiswas the problem). In the picture below, you can see where to find it and what the icon looks like.Simply click it once, and the program to customize the mouse will open.On a side note, the default colors for the mouse LED light are RED, BLUE, GREEN, and WHITE,respectively. However, after playing around, I found that you can change the colors to nearly anycolor you wish, including brightness and saturation. As shown in the second picture, simply clickon the color block to change the color.All in all, you get what you pay for. I paid roughly $27 for this mouse, and it operates well. It has anice WOW factor that impresses people, and the customization features are impressive. As I havenever owned an expensive gaming mouse, I don't have much to compare it with. But I am notdisappointed at all.EDIT/UPDATE: The mouse did eventually stop working. The cord seemed to have short circuited and the mouse no longer received any power. However, after briefly explaining my problem to the seller, and providing a couple of pictures to prove my problem was in fact evident, they gave me a coupon code to replace the product. I am not changing my opinion of the mouse. It still is a good mouse. If the same problem reoccurs, I may switch to a different one. But I imagine this was a rare fluke, and the seller acted quickly and reasonably to help fix the matter, at no cost to me. Great customer service.

I did write a negative review on the first YCCTEAM 4000 DPI mechanical mouse that I received and request a refund which Amazon provided as soon as I shipped it out.Then, I was contacted due to my dissatisfaction and sent the same model for testing of the product. Sent the new one free of charge and received the product within 2 days. Since I plugged in the new model to my computer and installed the driver/software that comes with it, I have had no problems and wished to revise my original review as if this were the first one received.Pros:Price.Clean look. (We call it my mini-Transformer, expecting it to transform one night and attack. lol)Great button mapping on the product. I can easily press one of the other 10 buttons with minimal shifting of my hand, if any.I can easily change the DPI settings on the product software as well as the LED lighting and button mapping with a simple click of the mouse.Braided USB cable with a nice red/black look (I received the Black YCCTEAM mouse)The logo illuminates properly on this product with the LED color of your choice.Easy to use with minimal strain on the wrist. Product even has a rest for your thumb while moving the mouse.Manual Off/On button for LED lighting as well as in the product softwareThe mouse is light and glides smoothly over my Razer Goliath gaming pad.The mouse comes with spare pads for the bottom of the mouse. This makes it easy to glide across the mouse pad.Cons:No wireless version.The mouse wheel had a bit more resistance than I would like, but this is just me being picky.4000 DPI is the highest setting. I would like this product to be around 8000-10000 for optimal gaming.In conclusion. Its a great gaming peripheral for casual-moderate gaming and for the price I do not expect it to be top of the line, but it definitely doesn't fall too far from the top. With a higher DPI setting, this could be a great pro-gaming device. I would like to see more mechanical mice and keyboards modeled after this product and maybe even a wireless/rechargeable version in the future.

To preface this, after looking around a bit more on amazon, it seems like there are many different products that look almost identical to this mouse, but of lesser quality. Know that the YCCTEAM one seems to be the best one out of all of them (Such is the life of buying products made in China...) This is a great mouse, but a bit difficult to to figure out at first. The product itself is really good, the base is made out of a hefty metal that gives it very nice weight and feel. The only part that is plastic are the hand rests on the top and side, which have a very nice matte finish. Upon plugging the mouse in and installing the drivers, things get a tad confusing. Since this product was indeed made and sold in China, some of the instructions are in China. However, the main installation guide and directions are in decent English, so there shouldn't be a problem. One big instruction that the guide isn't clear about is that the program will open in the hidden icon section of the taskbar, so don't think that the software is broken, it just opens in a strange location. The driver for the mouse is good enough, it is clear enough about assigning button values, but is a tad basic. WARNING: If your driver software does not work, due to owning the wrong version or other extenuating circumstances, DO NOT download the software from the link they provide! It is a very shady Chinese file storage site that is not safe! Email the company directly and either refund it or have them mail you the correct software on a disc. The mouse is surprisingly comfortable to hold, and could be used for long gaming sessions. The button placement on the side is comfortable, and not intrusive. Overall, I recommend this product, just know that you are buying from China and quality can sometimes vary.

Been using this mouse for quite some time, and I must say, the unit itself is wonderful! The design in person looks phenomenal, the clicks are responsive and solid, as a mouse should be, and although the body is lightweight, it's a solid feeling piece. On the other hand though.. The software needs some tuning, and as mine came with no CD, Google translate helped me find the software I needed. The control panel itself (software side) has trouble keeping tabs of macro inputs and, as frustrating as it can be, likes to update macros by appending new lines to macros that have since been deleted, and defaults in place. So that you may end up with a typed macro saying "SportsaSportsmanshiSportsm" instead of "Sportsmanship!"Man, that double-sided USB plug sure is nice though. Every time I used it I thought, "Wow. I am in space.."And I'm sure it's just me, so I'm leaving it at its deserved high rating, but CS:GO is quite difficult to play with a new, arising issue, which again, is likely my isolated case, which is the braided cable seems to be coming detached from inside the mouse, leading to no mouse response, and my the software telling me, "The system cannot detect the gaming mouse!"

OK, just got this thing so I can't talk intelligently about its long term prospects.The good.1. Its got a good feel. Nice heft - though that's mainly due to the metal base. The rest is plastic. *Nice* plastic, so far. Got nice sort of 'Hogueish' grip texture.2. Basic mouse functions worked right out of the box.3. The DPI is adjustable on the fly - linked to the LED color on the mouse. You can preset how many DPI is associated with each color and switch between them by using the color change button.4. Buttons and scroll wheel feel good - though the 'clicks' as you scroll are barely perceptible - this is fine for me, but you MMV.5. All-in-all, it *feels* (so far) like it should be more expensive than it is.The Bad1. Everybody says 'seven colors' - I've only got 4. Only 4 being shown on the calibration software.2. Disk does not come with the correct calibration software - there's software on it for the G5/7/9, but not the G10. Their downloads page *link* to the software download only gives you a *picture* of the software. After some searching I found it - and to save you some timehttp://yun.baidu.com/share/link?shareid=840621569&uk=3004690344Click on the top, in the box right next to the blue box - says something, something, (2.7M) - to start the download.Once I found the software everything worked with no problems. You can do all the adjustments there, in addition to creating your own macros.

I just bought this mouse. So I can't say how long it will last. Seems okay so far. It is a power hog though and burns through batteries like it's eating M&M's. I highly suggest you use Rechargeable AA Batteries for this mouse to help offset the cost. This mouse takes 2 Batteries.I would love to see this mouse with a rechargeable lithium ion battery installed with a charger base. That would make it even better in my opinion.The blue LED lights are cool, but don't really add anything to the mouse except looks. You can turn them off via the switch underneath, and just use it as a regular mouse. Which will give you even better battery life.. But I still recommend rechargeable batteries for it.It does have a tendency to drag a bit on the mouse pad, and you have to get used to that. Some mice I've had glide really well and smoothly, this one, not so much. But it does keep very good signal, and hasn't lost communication at all so far..2 small complaints I do have though.. That little switch is tough to work with underneath the mouse. And the fact that this mouse doesn't appear to ever turn itself off at all for me.. Even if the computer is turned off.. I have let it sit there for an hour, and it just stays on underneath the mouse with the red laser light.. Even with the Blue LED's off it does this.. Most mice will turn themselves off after a certain time to conserve battery life.. This one, doesn't seem to do that.. At least for me it doesn't.. Perhaps it could be that I'm using Windows XP.. I don't really know..For what it is, I would say it's an okay mouse. Time will tell how long the scroll wheel will last on it though. Since this seems to be the first thing that goes out on me with these things.. So far, so good.. But I've only had it a week..

i didnt give it a 4 because it seems to turn off when idle i believe...i got it today and so far when i move the mouse after watching a video or something it doesnt respond until i kind lift and set it on the desk surface. its a little weird quirk but so far its been ok i guess. I dont get what the little plastic piece below the thumb is for. also when i grip my thumb slants downward and drags on the surface of the desk ( i have big hands) i little too much to the point that my thumbs skin gets pinched below the mouse obstructing the slide when i move it around occasionally. it comes in a weird plastic case akin to those food containers. the stickers with the products information are cheaply made its already peeling off as the glue holding it isnt sticking. its a Chinese product and thus has a slight cheaply made feel. the mouse itself seems of better quality its smooth and sleek. the blue LEDs are bright. it uses uses two AA baterries and they are included.

Well.... It lasted about 20 months which I will say is great for a ~$20 wireless mouse. The left click button stopped working (which is the first to go). You can also change the sensitivity at ease with the button on top. You also have two buttons on the side that make web browsing easy (one button can be the 'go-back' and the other is the 'go-forward' button. The light is really cool, but I didnt use it often (at all) and IF you dont use the light the two AA batteries will last 6 months +.Overall, I think I might have gotten a dud considering the other features worked great. For $20 its a good buy. Tally Ho.

The mouse is good. My biggest problem is that the mouse lags out a little after long gaming sessions. It becomes unresponsive for half a second. This happens quite ofter after more than 2 hours of use. The next problem is that it's really heavy. This is more of a preference, but I know that most people like their mice to be light, so i thought I might include that. Some of the things that I really like include the changeable DPI switch. I wish this would show different colors depending on what level of DPI it's on. I like how there is storage for the USB dongle in the mouse. I also liek how you can turn off the lights around the mouse but still have the mouse be on.

I have had this mouse for a year now (bought it last May). It performed pretty well over the past year but recently has had several issues. Sometimes it doesn't click, or the pointer wouldn't move for a second. Originally I thought the batteries were dying but switching batteries was of no help. So apparently time has diminished its ability of functioning well. All in all I think it is a pretty good deal considering the low price.On the fit: it fits me relatively well (I wear L sized gloves) and the design is pretty ergonomic. However sometimes I wish the mouse was larger (might be just due to my own big hands).Also I never figured out how to set the function of the two buttons on the left side. I wish there was a software that lets you customize that.I have been a casual gamer mainly playing FPS, and only recently got interested in more serious gameplays and wanted to start improving my skills. This mouse has served me well for a year but I will be making a switch to Razer now.

QUICK SUMMARY: If you're looking for a cheap, wireless gaming mouse, this is probably a good option, but don't expect it to last for very long.COMPONENT DESCRIPTIONS:ORDERINGNo problems with the process, very quick and straightforward.SETUPVery simple--add some batteries, plug in the USB dongle and it's up and running. I've plugged it into multiple computers, both Macs and PCs and it's worked without trouble.FUNCTIONALITYGood--for the first year and half or so. The side buttons are useful and don't get in way. I never really found myself accidentally hitting them. The scroll wheel rolled smoothly, and you could change dpi very quickly with the middle button. I never had any problems with flickering of the cursor or anything like that.After a while, I started running into problems. The scroll wheel started acting up randomly when I would scroll but the signal wouldn't receive properly and I'd end up jumping all over the page. I tried cleaning it out but nothing changed. Additionally, I would sometimes get problems with powering on and off. I'd jostle the batteries around a bit and that would usually fix it, but sometimes it simply would not switch on.VISUAL AESTHETICSPretty good. The lights are pretty neat, but I found that it was unnecessary and a drain on the battery (note also that they are not quite as bright blue as depicted in the picture--see the customer pictures. It's much more dull). I found the extension next to the thumb unnecessary as well, though not a hindrance. Really, it's a matter of preference. Nothing special, but certainly not bad.ERGONOMICSPersonally, I was very meh on the fit. A lot of the reviews seem to love it so it might just be the way I hold the mouse. I like to keep my thumb wrapped around the left side of the mouse, index on the left-click, middle on the right-click (and scroll wheel, and the rest tucked onto the right side of the mouse. If I used it for prolonged periods, my pinky would begin to cramp as a result from being stuck into the corner for so long.POWERI never kept very close track of the battery usage but obviously it went a lot quicker when I played a lot of games. During times when I was too busy to do so, I could last maybe 3 or 4 months on 2 AAs, but it seemed to be maybe 2-3 when I gamed more.OVERALLNot bad for what I paid for, but I'm probably going to invest a little more in my next mouse so that I don't have to replace it for a much longer period of time.

This isnt a bad mouse, i just have big hands so its hard for me to find a mouse i like to begin with. The issue with this mouse is it has many open areas you dont think your fingers will get caught in and the thumb buttons are in places you would normally grip the mouse if you're playing a click intensive game (moba's fps'). Looks nice on a desk and i appreciate that this is still a quality made product

The wire gave out after 6 months of use and it has an annoying feature where it notifies the user excessively when ever you disconnect and reconnect. I used this mouse exclusively for engineering design on CAD systems and traveled with it everywhere. I liked the ability to program all of the many buttons found around the mouse and it's design always caught everyone's attention. However, this mouse always felt like a cheap imitation of the original "Rat Mouse" and it ultimately crapped out of me from the use of cheap wiring material within the leading wire, despite the appearance of strong durability from the exterior woven cover. I learned the hard way to stop buying copycats of the original because you end up paying more in the long run.

UPDATE: Seller contacted me after seeing my original review. They offered a replacement, stating the one I received must be defective. I had to purchase again with a "coupon" applied at checkout which made the item cost $0.00. I will update again after two/three months to see if the new product works better. I feel that it was highly inappropriate and a bit sketchy that the Seller asked me to take down original my "negative" review.... which I WILL NOT DO until I know for sure the product will continue to work more more than a few months again.PREVIOUS REVIEW:The kids liked it until it stopped working!!! It was delivered Jul 26, 2016. Stopped working 9/9 and is out of policy for return or replacement. The lights and buttons are no longer working. I'll be calling Amazon to get that corrected and refunded/replaced.

The construction quality is amazing! Solid clicks, well balanced, very sturdy. It's just as solid as it looks. However, no matter how hard I tried, I could not get the software to work. I downloaded a fresh copy with manufacturer support but it would just not run on my Windows 10 box. It would launch, but there would be no window to work with. On the plus side - they did refund my money. If you can get it to work -- it's a bit wide and very low and flat. Great for claw grip or, if you have big hands like me, it's perfect for holding with your thumb and pinky and using your ring finger for the right button and your middle finger for the scroll. It's perfect that way. I just wish I could program it!!!

So the mouse itself was really cool, easy to use, and the disc installed to my computer, using OS Win7, really quickly and worked relatively well. However, the mouse shortly after receiving it began to malfunction, now I know this company is good with their returns and will even send you a brand new one if yours is faulty, however my biggest fault was the wiring and based on what other people had posted they had similar issues. I noticed the first day I had received it that it would shut off randomly and my computer would stop detection of the mouse and it struck me as odd, after a 2-week period it completely stopped working, I sent in for a refund and I will hopefully get it, but for my first experience with the product, I cannot say I am completely satisfied. That being said, the mouse itself when it was working correctly was rather smooth and definitely worth the amount of money spent. I hope this helps. EDIT: So an update to my review, I did get a full refund and everything from there went relatively smooth, still, for this to be a common issue, they should sooner resolve it than waste more money having to refund or replace.

This is a really cool mouse. I love the feel of the clicking, the lighting options and the cool design absolutely work. The only pitfall is the fact that the key installation and configuring tools are in Japanese. I only know this because my order came without the installation disc AND the manual. I looked on line to see if I could manually download the driver, but that was also extremely difficult because "YCCTEAM" does not yield any search results. So I did some searching and discovered that was not the company's name.That is when I was able to find their site, all in Japanese. Google translate took me to the target and I downloaded the drivers, but there was still no guide.I posted questions here and got an answer within a few days and said they would email me the disc, but more importantly, the manual that I will not be able to read. I worked out a lot of it but there were some that were not working or connecting properly with the software in that context. I tried suggestions from people around the web but was not meeting any success.I had a 14 day window on returns so that came when I was still trying, but I thought it was a really cool mouse.

I tend to use wrist to move the mouse at high DPI, and I wanted a mouse that has sensor near the buttons for that reason. What appeared to be the sensor in the image turned out to be an ON/OFF button, and the actual censor is at the lower side (almost directly under the palm), making it not only inconvenient but unusable for those who flick with wrist for mouse movements.Another thing I do not like is the location of the side buttons; they are located in a way that makes it very easy to press them by accident. The only way around this is to get a 3rd party software to disable the clicks. If I did not have access to 3rd party software, then I would rather prefer to use my laptop touch pad than this mouse to surf the web.The mouse also has very loud clicking noises that would prevent another from sleeping at next door room, although it is not a major issue for my uses (photoshop) and was expected.

problems with this mouse staying losing connection periodically. Not really ideal for gaming if that is going to happen. May be an issue with the receiver distance, people with the receiver close to the actual mouse or without any obstructions may not experience this issue. Otherwise the mouse seems quite nicely constructed.

After about a month or so, my mouse now stops responding every 20 seconds or so. Trying to email any E-Blue email address about this problem results in a response saying, "Your mail message to the following address(es) could not be delivered.This is a permanent error. Please verify the address(es) and try again.<service@e-bluegaming.com>:child status 100...The e-mail message could not be delivered because the user's mailfolder is full."Because of this, I can't initiate a warranty return and will probably be forced to buy yet another mouse.This mouse was amazing to start with, but now it's the bane of my existence.Buyer beware.

The first three hours or so of this mouse were a joy. It was fast, smooth, buttons pressed nicely--compared to the junked-up, ancient mouse I'd been using, it was a dream. The lights are pretty, its wake-up time is responsive, looks pretty cool, etc. However, literally within the same day I received it, the mouse started getting 'stuck' when I used it for gaming, moving sluggishly during peak moments, and periodically going non-responsive in the middle of fights. I gave it a few days to see if it would level out, switched USB ports a few times, etc, but the problem persisted. The DPI would also periodically revert back to the lowest setting--at first I wondered if this was causing the 'stuck', unresponsive moments, but they seemed to happen regardless of how high or low the DPI was supposed to be. I contacted the seller and after several days and several emails back and forth, the only help they offered was to ask me if I'd tried it using new batteries. Wow. Yes, obviously.I would also say this mouse is clearly designed for large hands, and it's not good for medium or small hands if you use a palm or fingertip grip. My thumb didn't reach the thumb buttons or rest comfortably along the side, and the extending side-flap looks cool from a design perspective but it didn't offer anywhere to rest my thumb and interfered with gripping the mouse. I had to stretch to hit the buttons instead of having my fingers resting naturally on them because the design makes my hand sits too far back.All in all, the mouse itself is maybe 3 out of 5 stars. I dropped the rating by another star for my review because the seller's customer service was so frankly horrendous. They did not care one whit about doing their job or if the mouse was defective, and if Amazon didn't have a separate policy for refunds/returns, I would likely have been screwed out of my money with an only quasi-functioning gaming mouse and they wouldn't have cared.

Very cool looking, good dpi and response. However, it's a very low-profile mouse, and I found it to be uncomfortable and hard to move around on both flat surfaces and mousepads. The lip on the left side, though intended to help alleviate wear on your thumb, actually messes with my ability to judge motion and location on my desk, and being the mouse is already low profile, it set the thumb side of my hand up that much higher, making the curve of my hand constantly away from the mouse itself. It's just very clunky and awkward to use. I'll be purchasing a Logitech or maybe even a Microsoft mouse that fits my hand better.I'll also add that this states it has exceptional battery life, but my battery is already dead. Obviously, you sacrifice battery life for coolness factor if you turn the LED lights on; so I find it a bit misleading to let you choose color, and advertise exceptional battery life, but not explain that you have to turn the lights off on the mouse to get that great battery life.

In the first two weeks it really served its job perfectly. But after three weeks the pointer on the screen started jumping around and wasn't moving according to how i move my mouse (i am sure it was not my computer's problem as i can type smoothly and the animation in the background was smooth too). I used not to care about that problem in the beginning as that was really a minor part , but days later the problem started to become more and more serious. Therefore I changed the battery and the mouse become fine again, so i though everything should be fine except the mouse is really high battery consuming (the LED light was only switched on first two day, and i switched it off for the rest of the days). 2 more week after solving the problem the mouse start to went crazy again( same as last time which became more and more seriously day after day), and i tried to fix it the same way by changing the battery, this time it doesn't solve the problem, so i decided to use a different mouse pad but it still don't work. Finally i gave up trying in week 7 as that product went totally crazy .If people were thinking that the mouse went crazy because of bad signal between it and the receiver, i place my desktop on my desk (same level as with the mouse) and the distance between receiver and the mouse is less than 1 meter.I would not recommend people to buy this product as its lifespan was really too short.....................pay a little more and get something that would last for at least 1 year.

Hey it was a fantastic mouse when I received it on November 16. Very accurate, no spin-out issues or jumping cursors and the LED's looked great! But now the optical sensor isn't working anymore and its only been 2 weeks. I read the comments and Q&As before I bought it and this seemed to be a common issue. The scroll wheel still works and the LED lights are stuck on a pulsing red, but the sensor on the bottom seems to be stuck off. I've deleted and reinstalled the driver software from numerous sites, updated all of my laptop drivers, and other mice work fine on my laptop. If anybody has found a solution to this issue please post it here so no one is wasting $30. Also, I can't seem to find a customer support center anywhere. Is there somewhere I can contact?

It's an ok mouse, nothing special. Noteworthy considerations:-The only metal part is the base. This also adds most of the weight. The rest of the mouse is completely plastic. The silver on and around the scroll wheel and inside the mouse are a good example of what I mean. The silver is just painted plastic.-The silver paint chips off easily-The only adjustable part is the width. There's a little wheel towards the back of the mouse, which you'd assume is for height adjustment, but only seems to be there to mislead you.-The placement of the side buttons makes it easy for you to press when gripping the mouse tightly.-Once you get it set up, every button is completely programmable.

While the mouse feels good in the hand and the clicks provide a nice feedback, I was forced to return this because it never tracked smoothly. I plugged it in and it skipped across the screen on my HP elite book. I plugged it into my mac and the same thing happened. I then installed the driver on my HP and it did nothing to change how the mouse performed. The closest thing I can relate my experience tois when debris gets under an optical mouse and it doesn't move smoothly. I suspect the optics were messed up as no matter how much cleaning I did on the sensor, nothing did the trick.I was really hoping this would work but my final conclusion is that this mouse is great at looking and feeling like a quality product but is unusable as a mouse, let alone a gaming mouse.I originally was going to give this item 1 star but have updated my review because the customer service was quite good for this mouse. The company followed up with me about my experience and would like to go above and beyond a simple return to make things right.

I wish this mouse worked for me. I really do. I wanted to like it. It felt good in the hand, the weight was nice and it looks pretty cool. However, the software is garbage. Neither the software on the CD, nor the numerous links i tried worked. It never would install correctly, so i couldn't assign any of the buttons, and I couldn't change the LED color. On top of that, the thumb buttons used for navigating webpages did not work. Instead you had to use the two small silver buttons at the base of the main left and right click buttons. No thanks. I tried using 3rd party software to assign buttons but I couldn't find one that recognized those buttons.In summary, I cannot recommend this mouse to anyone. There are better options available. I sent this back, bit the bullet and spent the extra cash for a Logitech G502, and I could't be happier.

Decent quality. Software can be hit or miss depending on the computer. I also keep getting small shocks from mine that seem to reset the mouse. Shocks seem to be related to static from winter, not necessarily the mouse shocking me. Overall, it is the software that took my rating from a 4 to a 3. It is still a nice mouse to use.--Update 01/30/2016--The shocks are getting more severe. They seem to focus on the right side of the mouse. Every time it shocks me, the light on the bottom turns off for a few seconds and I have to wait for it to turn back on. I do not know if this is a common issue, but for the static discharge to be able to reset the mouse and cause any video I am playing at the time to malfunction slightly is a bit concerning. If this continues, I will have to try a different mouse. On the plus side, it still handles fairly well as long as I don't take my hand off it for too long. Is anyone else having issues with getting shocked?

After reading mixed reviews about this mouse, I thought I'd give it a shot. This mouse definitely isn't for me. The colors aren't accurate in the description. The LED colors are teal (with emphasis on green), green, a very light pink, and red. The two side buttons (most commonly used for forward and back buttons) are inconveniently placed as they are pretty much as low as the manufacturer could have put them, meaning you have to jam your thumb in the bottom corner to actually get the buttons to press. The rapid fire button is very loose and cheap feeling while not having instant snap back after being pressed (similar to feeling a little sticky). The driver software was something I thought I could look past (read all of the questions and answers), and while it is easy to install, it's just annoying.The good: Insulated USB cable to prevent damage, and it looks nice.

First, let me start by saying I am an IT professional and an avid gamer. I'm very picky about my computer peripherals since I have to use them so extensively. That being said, here is my review. At first glance, the mouse looks awesome! It appears to be a sleek ergonomic design. The blue LED's look cool but unfortunately, beauty is only skin deep. The battery life is pretty terrible even without the lights turned. The batteries can't be charged while in the mouse itself so unless you are using rechargeable batteries, you're going to be buying a lot of batteries for this guy. It was plugged in to a computer for less than an hour before it kept losing connection to the receiver which was literally 2 feet away with no obstructions. Further testing showed that some internal components in the mouse weren't making good connection. Although i didnt experience this issue, other reviewers mentioned issues with the scroll wheel which just tells me it was cheaply made and isn't going to last. My last point of contention is the little tab on the left hand side. It's supposed to be a thumb rest but it isn't long enough (even for my tiny hands). it should continue down the side of the mouse but with it just being a little tab, its very uncomfortable and detracts away from the ergonomics on the rest of the mouse.In short, don't buy this. its cheap and uncomfortable. If you want a nice mouse for everyday use, go get the Logitech M510. It's simple, comfy, batteries last forever and the oldest one I have is almost 8 years old and still works great. If you want a cool gaming mouse, spend a little extra and get a Razor or a higher end Logitech mouse.

Sent it back because of connection issues, mouse buttons on the side always seemed to get into the way when reading something then you mistakenly hit the back button because the layout of the buttons has your finger on it constantly

I bought this to play games with. Not very smooth and the scroll wheel is clunky. The optic for the mouse is offset to the left which runs off your mouse pad OFTEN and leaves without use. Clicks do not register 100% of the time and multiple clicks are needed. Uncomfortable in hand with but I managed for awhile before it started to stop working intermediately. Has now completely stopped working less than a year after purchase. Absolute garbage! Do not buy! Do not buy!

My previous mouse, a simple wireless Logitech, lived through 5 years of heavy daily use before it died. I bought the E-Blue Mazer II on Black Friday as a replacement. The scroll wheel went crazy within a month. One scroll downward can fling documents and webpages several inches upward. It's the worst scroll wheel I've ever used. It's truly terrible and isn't worth your time, your money, or the frustrating. Stick with name brands, not cheap Logitech knock-offs trying to make a quick buck on the PC gaming market. They want to lure you in with the edgy look and the blue lights (which can kill a set of AA batteries within a week), but all of that is covering up the fact that they make an inferior product.In short...DO NOT BUY THIS MOUSE.

I have been using this mouse for a couple of months now, and I have tried to like it. The responsiveness is terrible, and it doesn't work on most surfaces. I had to go out and buy an old school mouse pad just to get the laser to register so I could move the mouse. Eventually the left click stopped responding half of the time and the scroll wheel isn't very responsive even after adjusting it in the settings. The feel and look of the mouse is great, however the product just isn't worth it. Save your money and buy a name brand mouse, I wish I would have in the first place.I would buy this product if the company put quality into the laser and the buttons. They are almost there. I really hope they can make these changes. I would give them a second chance if they fixed these major issues.

if you frequently use the wheel click feature then you do not want this mouse. I am on my second one and they both stop functioning correctly after about a month coincidentally. The wheel click starts to double triple quadruple click randomly and it is quote annoying.

It is just for the looks...I bought it as I thought I could change the grip position, but all parts are fixed.I wanted it to play WC3 - DotA, but I can only configure 1 (one) single button, as the mouse does not support button combination. Very sad piece of hardware. Seems like all other evaluations are made by the same Chinese guys who make them.It comes with two crappy software packet installers, one works, the other one only messed up my PC. I used it for a couple of weeks, but my PCs corruption was a little to messy.So I reinstalled my Windows, and now the mouse does NOT work at all. Seems like it the second package messes the firmware.Now, when I plug it in, it turns the light on, but does not move the pointer on the screen nor clicks, or do anything. It just sucks!!Do not throw your money away on this!!! Better go for the real thing for a few more bucks, but get something worth the money.

After about a month of use the Scroll Wheel randomly stops working at the most inconvenient time, usually while I'm gaming. Rebooting the PC and reinstalling the mouse driver does nothing. Though my PC meets the required specs I get a Windows warning that "Windows does not detect a gaming Mouse!" Technical support for TCCTEAM is non-existent. The companies web site luom.com.cn does not have an English option and even after having google translate it there is NO option for Technical Support. What I waste, I have to buy another gaming mouse.

so first things first. it has many buttons and is excellent for gaming. i play WoW and it worked perfectly for abilities you would just continously click. beats constantly clicking your keyboard. the LED feature is cool and you can switch it to any color you want. the cord is in fact nylon which makes it nice for mobility.I'm rating this a 1 star because it did not last. i sat there and thought to my self i should at least give it 3 stars cause it is very good when it works. but whats the point if it does not function, it not only robs you of another crappy mouse that seemed amazing but died after so long, but of your actual hard earned money. every mouse i've owned lasted 3 years or more. while this mouse does have a 12 month warranty, it died 1 month after my warranty was terminated. i've bought the simple 10 dollar mouses and they have lasted 3 years. a GAMING mouse especially should be built to last long considering how much use they get.for now i switched to my r.a.t.7 mouse that has had 5 years of use before one the buttons finally jammed up and has just been sitting in my junk drawer. it works fine except for that button and i will probly be buying another r.a.t.7 mouse as my next one. do not be lured in by the low price. while this mouse functions as a gaming mouse, it will not last as long as a mouse should.summary: i've owned this mouse for 1 year about and it died. i like the mouse but i do not plan on buying the mouse every year. as a side note, this mouse does feel very cheap and light (the heavier the mouse, the better build usually). it functions as a gaming mouse but the build quality is poor and cheap.i am not a big time gamer who only uses elite mouses. i've used so many different cheap and expensive mouses and have had much longer use out of them than this one, consider this comment before you buy it.

I had this mouse for about two weeks, it looked cool and came with its own software. However it had major flaws that ruined its gaming mouse quality. The software had syncing issues with the mouse itself (i.e. Buttons would not work correctly after being programmed). I found myself unloading and reloading the software to temporarily fix the issue. I ended up returning this product and purchasing a more expensive name brand product.PROS:- Looks cool- Ergonomics are ok and feels alright in your hand- Inexpensive- Has programming softwareCONS:- Software is very glitchy- Support website is in a completely different language

UPDATE: While I enjoyed this mouse while it lasted, I can't in good faith leave my positive review. After a few weeks of use, the sensor died and the mouse became a nothing more than a pretty paperweight.I've been using this mouse for about 2-3 days without any problems. I love the adjustable DPI, but am a little disappointed in the range of colors that you can set the light to. You can only set it to Red, Blue, Green or White, and you can register a DPI to the individual colors and at the press of a button toggle through the DPIs while playing a game.The mouse itself is really solid and feels good in my hand, but the button placements leave a little to be desired.Overall, good mouse for the price.

UPDATE 2/3/2017 - This mouse broke. I'm not a gamer, just a Network Admin. It wasnt dropped or abused. Just sat at the same desk in the same position for a year. The plastic clicker buttons became unglued & the left click button became entirely detached. Considereing I get cheap mice free when we order PC's from HP or DELL for our business, and those mice still work even though they are cheap/free - I consider this to be quite disappointing especially when spending $24 vs.free. Nothing lasts forever, but I expected more than a year of use. Looks cool, NOT durable. Shame.Bought this to replace an aging Logitech Performance MX mouse. Looks nice, is programmable, not wireless but has braided cord. I customized it to feel & operate exactly how I like. Has 4000 DPI which is responsive. Has 4 different LED color settings & multiple customizable buttons. Craftsmanship, build quality & materials are mediocre at best - I wish it were weighted & heavier. I also wish it was a tad larger. Im an average guy with average hands & feel this mouse borders on small. I operate computers 10 hours a day - It works. UPDATE: It no longer works 2/3/2017.