* 2.4 GHz 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 ON/OFF function
* Designed for notebook and netbook users
* Changeable resolution:800/1600dpi
* Keys' life:OVER 1,000,000times
Compatible with Windows 9X/2000/XP(32bit) /Vistra(32bit) Mac/OS

Wireless Mouse Specification:
* Sensor Rate:3500Frames/Scennd
* Wireless Mouse Operation Angle:360 Degrees
* Wireless Mouse Operation Distacne:10 Meters
* Power Requirement:5V DC for USB port
* Frequency:24G(GFSK),Resolution:1000DPI
* Sensor Tracking speed:21 inch/Sec
* Buttom Switch Activation:3,000,000Cycle
* Scroll Wheel Encoder Activation:100,000 Cycle
* Operating Temperature:-5~40 &ord M
* Operating Humidity:20%~90% RH
* Two AAA Rechargeable Batteries Not Inoluded
* Operating Mode:≤30mA/3V
* Sleep Mode 1:≤3mA/3v
* Sleep Mode 2:≤500uA/3v
* Low Batteries Indicator:1.8v
* Interface:USB2.0