2.4G USB Wireless Panda Optical Mouse Cordless Mice 1200 dpi Nano Receiver
Powered by 1xAA battery (not include) ,ON/OFF switch Automatically power saving
Nano Receiver:Small enough to plug in once and leave connected
Wireless :Plug in nano receiver and go wireless 2.4GHz reliability and performance

Compatible with Windows 98SE,ME,2000,XP,Vista,Linux,Windows 7 and MAC System
Package Includes :
1 x Wireless Mouse
1 x Nano Receiver
Smooth,rubberized grip ergonomic design 2.4GHz Wireless USB Wheel Optical Mouse perfect for home,office or out on the roadIdeal for PC and Laptop use
Works on most surfaces except glassWorking range within 10 meters