Kensington SlimBlade Trackball, Graphite/Ruby Red

Want to improve your productivity, increase cursor control and save desktop space? Look no further than a SlimBlade trackball mouse from Kensington-the world leader in trackball innovation. All Kensington Trackballs can be fully customized with Kensington TrackballWorks software to customize the functions of each of the buttons found on Kensington trackballs. The result is a trackball in graphite and ruby red that is more productive and delivers truly personalized computing experience. Set your preferred functions or keyboard shortcuts for each trackball button or combination of buttons, adjust the pointer speed and acceleration and do so much more. Best of all, by allowing you to personalize your trackball experience, TrackballWorks makes your trackball work the way you do.