Kensington Orbit Trackball Mouse (K64327F), Silver/Black

New, open box. Item is in great condition. Box has minor damage.

Delivers comfort and precision
Customizable 2-button design via KensingtonWorks software
ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.
Compatible with Windows (8, XP, and Vista), macOS (10. 8 and later), and Chrome (OS 44 and later)
Optical tracking for superior cursor control
Ambidextrous design
Compact design, stays put and takes up less space