This wireless trackball mouse is controlled with your index finger on a 44mm ball, so your hand stays still and the mouse needs little desk space. It connects by Bluetooth or a 2.4G receiver and recharges, so you never need to swap batteries.
Highlights
- 44mm index-finger rollerball
- Bluetooth and 2.4G wireless
- Rechargeable, no batteries needed
- 5 DPI levels
Specifications
- Connectivity: Bluetooth, 2.4G
- Colors: green, black
