Expert Mouse with Optical Trackball
It may be called a mouse, but the Kensington Expert Mouse is so much more. It employs Kensington's DiamondEye optical technology for smooth and precise cursor control. Surrounding the ball is a Scroll Ring that puts scrolling right at your fingertips letting you fly through web pages and documents. There's even a soft wrist rest included with the Expert Mouse trackball for comfort and convenience no other mouse can match.
- Ambidextrous design for left- or right-handed users
- Detachable wrist rest cradles hand in comfort
- 4 customizable buttons
- Designed for PCs and Macs