Wireless Mouse,SANGEE 2.4G Wireless Mice Portable Office Mouse Optical Mouse With Nano USB Receiver,3 DPI Levels 4 Buttons for Notebook,PC,Laptop,Computer,Macbook-Black

(2 AAA BATTERY INCLUDED )Wide Compatibility. Compatible with most system including Windows, Mac and Linux. Fit for Notebook, PC, Laptop, Computer, Macbook and other device.
Feel-Good Design: Contoured shape and textured rubber grips keep your hand comfortable even after long hours, USB Nano Receiver which can be stored within the back of the mouse.
12 Months Long Battery Life and Auto Energy-Saving Sleeping Mode. The Auto Switch Off function will help you save energy as your Wireless Mouse will switch off when your PC is turned off.
3 Adjustable DPI Switch: 1600, 1200, 800, control your own speed freely. No need any driver, plug and play directly.
Strong Durability and 50ft/15m Long Working Distance. 500,0000 Times keystroke Test and perform well. 2.4GHz Wireless - increased working distance of up to 15m.