Best Trackball
Kensington Expert Wireless Trackball
Kensington
Wrist does not move during cursor control, only fingers move the ball
- 57mm trackball
- Bluetooth + 2.4GHz
- 4-button programmable
- Left and right-hand compatible
Pros
- Wrist does not move during cursor control, only fingers move the ball
- Ambidextrous design works equally for left and right hand
- 57mm ball provides precise cursor control at lower effort than smaller trackballs
- Bluetooth works without receiver, valuable on laptop setups with limited USB ports
Cons
- Trackballs require a different learning curve than standard mice, more than vertical mice
- Ball requires cleaning monthly to prevent tracking debris accumulation
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