Best Trackball Mouse 2024 Review. The kensington slimblade pro trackball mouse is a wireless trackball mouse from kensington's slimblade lineup. The logitech ergo m575 wireless trackball mouse is the best trackball mouse we tested.

Kensington orbit® fusiontm wireless trackball marries comfort and. Having a trackball mouse means you don’t have to constantly move the mouse around, which negates unnecessary wrist movements that could contribute to pain and repetitive strain injuries (rsi).