TrackballsKensington Expert Mouse Wired Trackball K64325
A wired USB symmetrical trackball with a 55 mm ball, a scroll ring and 4 buttons, supplied with a detachable wrist rest.
~$87.65
Perixx PERIMICE-720
A wireless vertical trackball mouse that connects by Bluetooth 4.1 or a 2.4GHz receiver, with detachable risers for 0, 10 or 20 degrees of angle.
Some specs could not be matched to a source · Last verified: 2026-10-17
~$31.99
Where to buy
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Pros
- Bluetooth and 2.4GHz receiver, switchable between two devices
- Detachable risers adjust the angle
- Tilting scroll wheel supports horizontal scrolling
- Weighs 140 g and runs on 2 AAA batteries
Cons
- Ball diameter and button count are not stated on the pages
- Listed as sold out on the US official store
- Uses AAA batteries rather than a rechargeable cell
Specs
| Handedness | Right |
|---|---|
| Ball size | — |
| Ball position | Thumb |
| Buttons | — |
| Scroll | Wheel |
| Weight | 140 g |
| Connectivity | Bluetooth, USB receiver |
| OS | windows, macos, ios, linux, chromeos, android |
| Released | — |
Sources
AD · detail-mid
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