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 PERIPRO-801
The Perixx PERIPRO-801 is a vertical, thumb-operated trackball mouse with Bluetooth 5.1 connectivity, powered by two AAA batteries.
Some specs could not be matched to a source · Last verified: 2026-10-17
~$34.99
Where to buy
No US retailer found yet. Official site
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Pros
- Thumb-operated trackball reduces arm movement
- Bluetooth 5.1 with broad OS support including Windows, macOS, Linux and ChromeOS
- Switchable 400/1000 DPI
- Compact 130 × 107 × 45 mm body suits limited workspaces
Cons
- Bluetooth only; no dongle or wired option
- Uses AAA batteries rather than a rechargeable cell
- Page lists two different weights (130 g and 152 g)
- Ball diameter and button count are not stated
Specs
| Handedness | Right |
|---|---|
| Ball size | — |
| Ball position | Thumb |
| Buttons | — |
| Scroll | Wheel |
| Weight | — |
| Connectivity | Bluetooth |
| OS | windows, macos, linux, ios, android, chromeos |
| Released | — |
Sources
AD · detail-mid
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