Affordable trackball that can reduce RSI
Kensington Orbit Optical Trackball 64327 delivers precise cursor control with the touch of a finger while the two-button design provides an interface that’s familiar to mouse users.
Switching to right hand to left hand or the other way around is easy with Orbit Optical Trackball ambidextrous design. Left hand? right hand? It does not matter with Orbit Optical Trackball.