Orbit Trackball with Scroll Ring Check Availability

Optical tracking technology provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency; The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control. The scroll ring allows you to move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed users. The detachable wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer.