Kensington Orbit trackball with scroll ring (K72500WW)

Spin the dial to move up and down web pages or documents with complete ease. The 40mm silver ball’s hard surface is specially designed as a perfect sphere for precise tracking and control. Free downloadable software provides a personalised experience, allowing you to assign a variety of functions (including shortcuts) to the buttons, and adjust cursor and scrolling speed. Delivers precise cursor movement for superior accuracy, so you can navigate to where you want on the screen quickly with less hand movement, improving productivity and efficiency. Soft cushioning supports the hand and wrist in ergonomic comfort for extended periods of activity on the computer.

The Orbit Trackball with Scroll Ring from Kensington is a desktop trackball with a USB interface. It features a symmetrical design, making it easy...