Kensington Expert Mouse Wireless Trackball

The expert mouse wireless trackball gives you the freedom to be hyper-productive without being limited by a usb cable. The trackball can be paired through bluetooth 4.0 Le to save a valuable usb port or connected via usb nano receiver. Trackballworks software offers incredible customization and optical tracking technology offers smooth precise cursor control. Plus our award-winning scroll ring lets you quickly scan up and down web pages or long documents. Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years. Features: - Wireless connection via bluetooth 4.0 Le or usb nano receiver - Trackballworks software lets you customize all 4 buttons adjust cursor speed - Diamondeye optical tracking technology for premium cursor control and accuracy - Award-winning scroll ring lets you scan up and down pages with ease - Large ball is designed as a perfect sphere to provide exceptional precision - Detachable wrist rest supports hand and wrist for ergonomic comfort - Ambidextrous design works equally well for both right-handed and left-handed users - Auto-sleep helps conserve aa battery life Dual wireless technology The ultimate in wireless freedom allowing you to connect either via bluetooth 4.0 Le that allows you to save a valuable usb port or through a highly reliable 2.4Ghz usb nano receiver Trackballworks customization Free downloadable software provides an even more personalized experi...

The expert mouse wireless trackball gives you the freedom to be hyper-productive without being limited by a usb cable. The trackball can be paired through