Detailed Product DescriptionOffers convenience of the
Wireless Bluetooth interface, reach up to 10m operation distance
Included Bluetooth
USB Adapter enables your desktop or notebook computer with Bluetooth technology
Low battery current consumption: 35mA/hour
Less than 4ms typical latency
Precise optical navigation technology smooth and accurate surface navigation
800dpi resolution
With 2 x AAA alkaline batteries
Dimensions (L x W x H):96*51*32 mm
Compatible with Windows 98, 2000, ME, XP, NT and Mac
Various color shells are available