Features Specifications : USB 2.0 MINI WIRELESS OPTICAL MOUSE/MICE + RECEIVER NEW MOUSE

Super mini built-in USB receiver 800dpi optical precision
No interference even many mice being used at the same time
Sleeping function
Works on all directions within 3 feet range
Light and compact design, ideal for mobile users with laptops
Battery cover release button
Easy plug-and-play, no drivers required for IBM PC and Win 95/ 98/ 2000/ Me/ XP
Powered by 2 AAA batteries
Color: silver

From USB 2.0 MINI WIRELESS OPTICAL MOUSE/MICE + RECEIVER NEW MOUSE, you can get :