Search results for 'track ball'

The very first wireless trackball specifically for users with motor skill difficulties. With an operating range in excess of 32 feet, it is ideal for use with groups or in the classroom to ensure that everyone can join in!

Lightweight and robustly constructed with no mechanical wearing parts, OPTIMAX can be used as either a desktop or hand-held unit. Optical technology ensures precise cursor control and the bi-directional radio... Learn More