Kensington Expert Mouse Wired Trackball

Enjoy comfortable control and accuracy with the Kensington Expert Mouse Wired Trackball Starting with an ergonomic design including built-in wrist rest - four easily accessible buttons - and a scroll ring surrounding the ball itself - the Expert Mouse offers users maximum control at their fingertips Diamond Eye optical technology provides you with extreme precision while navigating Additionally - this Trackball is cross-platform compatible

Features: DiamondEye Optical Tracking Technology, Scroll Ring for Comfortable Operation, Detachable Wrist Pad, Compatible with Windows and Mac Systems

dpi: 400

Scroll Type: Scroll Wheel

Number of Buttons: 4

Mouse Hand Orientation: Ambidextrous

LED Indicator: No

Trackball Size: 2.2-inch / 55 mm

Host Connection: USB-A

Full-Functionality OS Support: Chrome OS - Mac - Windows

Color: Gray