*Connector type USB Resolution 1000/1200/1600 dpi adjustable Dimensions
*95 x66.7 x 37.5 mm
*OS requirements Windows® XP / Vista / 7 TM or higher Other
*Operation distance: 10 meter
*Wireless technology: 2.4GHz
*Scroll wheel: with rubber
*Optical sensing: optical sensor with VCSEL
*Working temperature: -5°C ~ +40°C
*Working humidity: 20% - 90%
*Power Rating: 3V, 15mA
*Contents: Optical mouse, Receiver, Battery
Features
Compact shape - Easy & convenient transportation
Rubber scroll wheel - Non-slip scrolling
Reliable functionality - Optical sensor you can trust