Wireless Optical Mouse
1-Interface: USB2.0
2-Resolution: 800dpi
3-Receiving distance: 1.2-1.5m
4-Working Frequency: 27MHz

Wireless Optical Mouse

1-Interface: USB2.0;
2-Resolution: 800dpi;
3-Receiving distance: 1.2-1.5m;
4-Working Frequency: 27MHz;
5-Battery Type: 1 X AAA Battery;
6-Battery Operation Life: 6-month;
7-Micro Switch: 5 million cycle life;
8-Browse Way:Vertical + Horizontal Scroll;
9-Support OS Windows Me/2000/XP/Vista, Mac OS X10.2;