Wireless
Interface: USB 2.0
Optical Mouse
Model Name X3500
System Requirements Windows: XP, Vista, 7,8
Compatible Devices DESKTOP, LAPTOP
Color Black 
USB Type 2.0
Number of Batteries 2
Power Source 2 x AA Batteries
Battery Type AA Batteries
Bluetooth Yes
Height 70
Depth 25
Domestic Warranty 1 Year
International Warranty 1 Year