WFB Ergonomic Wireless Computer Mouse for Kids,2.4 G Portable Silence Mouse Optical Mice with USB Receiver for Right and Left Hand,3 Adjustable DPI Level for Laptop PC Mac(Black) - mm88 black

• [2.4GHz Wireless Mouse] Ensures reliable connection with an increased working distance of up to 33' (15m) and eliminates delays, dropouts and interference.(USB receiver hidden in the battery compartment) [Resolution Optical] 800/1200/1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces. [Ergonomic Design] The perfect ergonomic contours design provide all day comfortable even after long hours using. Also the led blue light can be switched ON/OFF by the switch button at the bottom which can bring you cool feeling. [Compatible Platform] For Windows 7, 8, 8.1,10 and Linux. Works for Notebook,Chromebook,PC,Laptop,Computer.(Battery NOT included) [Strong Durability and Long Working Distance] 500,0000 Times keystroke test and perform well. 2.4GHz Wireless, increase working distance of up to 30ft.STRONG DURABILITY AND LONG WORKING DISTANCE. 500,0000 Times keystroke test and perform well. 2.4GHz Wireless, increase working distance of up to 30ft.