Orbit Trackball Mouse With Scroll Ring (k72337us)

Orbit Trackball Mouse With Scroll Ring (k72337us) Description

Optical tracking technology provides precise cursor movement for superior accuracy so you can get where you want on the screen Quickly with less hand movement, improving productivity and efficiency; The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and controlUnique scroll Ring let you move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed usersDetachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computerFree downloadable KensingtonWorks software provides a personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speedsChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.Compatible with Windows, Mac OS, and chrome (version 44 and later); plug & play installation gets you clicking and scrolling through the reliable wired USB connection, and it does not need batteries; 5 Year