Description
This is a Kensington Orbit Trackball With Scroll Ring - K72337. It has medium 40mm ball designed as a perfect sphere to provide exceptional precision, TrackballWorksâ„¢ software lets you customize the 2 buttons, adjust cursor and scrolling speed, optical tracking technology for superior cursor control and accuracy, detachable wrist rest supports hand and wrist for ergonomic comfort, ambidextrous design works equally well for both right-handed and left-handed users, and plug & play installation via wired USB connection. PC and Mac compatible.
Kensington Orbit Trackball With Scroll Ring - K72337