Hot Sale Design for 2.4G Wireless Mouse with 6d

2.4GHz wireless mouse
Advanced optical technology
Nano receiver hidden into the button of the mouse
Built-in energy saving system
Elegant and ergonomic design
Scroll up and down directly without moving your hands
Comfortable hand touch
Cover with mouse NO/OFF function
Designed for notebook/laptop and netbook user
Changeable resolution: 800-1600dpi
Keys' life: Over 1, 000, 000 times
Compatible with Windows 9X/2000/XP(32bit)/Vista(32bit) MAC OS