More informationFeatures
Dual wireless connectivity offers the flexibility of 2.4GHz and Bluetooth (3.0 and LE) connections, with government-grade AES 128-bit encryption.
Scrolling ring lets you move the wheel to scroll up and down web pages and documents with ease. And the hard 40mm ball surface is specially designed as a perfect sphere for precise control and tracking.
Four DPI options allow you to easily adjust the cursor speed to suit your needs by selecting the suitable DPI level (400, 800, 1200 or 1600): a lower DPI for precise editing tasks and a higher DPI for normal browsing or word processing tasks.
Ambidextrous design works just as well for right-handers and lefties The trackball reduces wrist and hand movements to alleviate repetitive strain injuries.
Free KensingtonWorks™ software provides a personalized experience that gives you the ability to assign a wide variety of functions (such as shortcuts) to buttons, as well as control cursor and scroll speed.
Optical tracking technology provides precise cursor movement for greater accuracy to get to where you want to be on the screen quickly with fewer hand movements to improve productivity and efficiency.
The removable wrist rest offers soft padding to support your hand and wrist in an ergonomic posture and improve comfort. Pain-free productivity during long periods of work on the computer.
Compatible with Mac and PC.