3X(2.4GHz Free moving in 10 meters
16 automatically switchabel working frequency and over 60.000 groups of secure encoding to free external interfere
Nano super Mini receiver. Plug-and-Play
Built-in storage medium,no need re-code after you replace battery
Resolution frequency（800-1200CPI）conversion
Color：silver
material: plastic
Built-in Mini receiver design
On/OFF function
Energy saving technology.2 pieces of AAA alkaline battery supply over 3 months working time.
Low-Voltage alarming function
Operation will be affected greatly due to using environment
Battery life will be different,depending on personal habit of using mice
Specifications:
Supply: 2 x AAA Batteries (Not Included)
Mouse type: Wireless Optical Mouse
Interface: USB
Button: 5 Buttons + 1 Scroll Wheel
Resolution: 800 to 1200DPI
Supports: Windows 2000/XP/Vista/ME
Size: 3.94" x 2.36" x 1.38"(L x W x H)
Weight: 4.09 oz
Rated working Voltage:3.0V
Rated working Current:15mA
Package Includes:
1 x 2.4G Wireless Mouse
1 x Mini Receiver
Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/-1-3cm.)