Kensington Orbit Trackball with Scroll Ring, USB

All-day comfort and scrolling come together in the Kensington Orbit Trackball with Scroll Ring. The scroll ring allows you to fly through web pages and documents. Ideal for someone who is experiencing finger problems as a result of scrolling on a conventional scroll wheel. And all while delivering comfort and space savings no mouse can match.

Features

• All-day comfort from a world leader in trackball innovation
• Scroll ring allows fast, easy scrolling of web pages and documents
• Uses far less desk space than a mouse
• Optical technology for precise tracking - no cleaning required
• Ambidextrous design for left or right handed users
• Click-free scrolling
• USB connectivity
• PC and Mac compatible

Specifications
Compatible with Windows7, Windows XP, Windows Vista, and Mac OS X

Dimensions
5.5"L X 2.0"H X 4.5"W

Warranty
Orbit Trackball with Scroll Ring is backed by the Kensington 5-Year Warranty and free technical support.