Successful work on any surface (technology V-Track)
Radius - 10 m
4D-scrolling wheel. The software allows you to navigate in four directions.
Sensor Type: V-Track
Resolution: 1000 dpi
Interface: USB 2.0
Air Interface: 2.4 GHz
Radius: 10 m
Power supply: 1 AA battery...
Battery life: up to 70 days on a single full charge* rechargeable Li-Po (500 mAh) battery.
4 LED for indicator light, Number of buttons: 7
Wireless operating distance: 32 ft (10m)
Wireless technology: Advanced 2.4 GHz wireless technology