Kensington K72327US Slimblade Trackball Mouse - Laser Sensor - Ambidextrous - USB 2.0 - Graphite / Ruby Red

The low-profile shape along with the silver metallic finish offer beautiful aesthetics and ergonomic comfort. The trackball takes up less desk space than what is needed to operate a mouse and is more comfortable during extended use because it requires less arm and wrist movement. Laser technology provides highly accurate and responsive cursor tracking and scrolling, plus the large 55mm ball makes it quicker and easier to navigate anywhere on the screen. Allows you to truly customize your productivity experience by letting you adjust the cursor and scrolling speeds, as well as the functions for the four buttons including media player controls.

ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks. Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility. Simply plug in the USB cable to your device and you'll be up and running quickly as the drivers will download automatically, plus there's no need for batteries. This product is designed to comfortably fit users with average to larger sized