Protable 27M Wireless Mouse

Compact size and light weight make you easy to store and carry it
Adopt wireless USB 27MHz technology, 1.0-1.5 meter working radius
No any delay through wireless communication, cordless as stable as a wired mouse
256 changeable ID codes let you be free from interference by other wireless mice used nearby
Precise optical navigation technology smooth and accurate surface navigation
800dpi resolution
With 2*AAA testing batteries, Smart power management for power saving
Scroll light: Blue, red, orange, green
Compatible with Windows 98/2000/ME/XP/NT, Mac