Kensington Pro Fit Trackball
By Xah Lee. Date: . Last updated: .
Kensington Pro Fit Trackball
came out in 2020-01.
- Two versions: wired, or USB wireless.
- Scroll wheel can tilt left/right.
Buy at amazon
- 2 AA batteries required (included). They lasts 18 monhts, according to official claim.
- 3 DPI modes. 400, 800, 1500
Ball Size
Ball diameter: 34 mm
Where to Buy
Buy at amazon