Kensington Expert

The wireless Expert Mouse Trackball from Kensington enables a wireless connection via Bluetooth 4.0 LE or via a USB Nano Receiver to any computer or laptop. With the TrackballWorks software, you can conveniently customize the four buttons and the mouse pointer speed. Optical tracking with DiamondsEye technology ensures highly precise cursor control and accuracy. A fast and comfortable scroll is achieved via the scroll ring. The large ball, with a diameter of 55 mm, allows for precise control of every movement. A detachable wrist rest provides a comfortable, ergonomic hand position.

The well-thought-out design of the trackball mouse is equally suitable for both right- and left-handed users. When the mouse is not in use, it automatically enters sleep mode to extend the life of the AA battery. It is compatible with Windows 7 and higher as well as Mac OS X 10.8 and higher when using the USB receiver. A 4.0 LE Bluetooth connection is possible with Windows 8.1, 10, and Mac OS X from 10.8 onwards. On a Mac, TrackballWorks only works with a 2.4 GHz connection. The Muse-lusve-SB adapter is included.

Enjoy ample freedom of movement without the hassle of tangled cables: USB wireless input devices establish a wireless connection to the receiver, which you plug into a free USB port. This input device establishes a wireless direct connection to your Bluetooth-enabled computer. Unlike other wireless devices, no USB receiver is required, so you can keep your USB ports free for other peripherals.