Kensington Expert Mouse Wireless Trackball - Black

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.

Color: Black
Device Type: Trackball
Orientation: Right and left-handed
Wireless Receiver: Nano Bluetooth USB adapter

Buttons Qty: 4
Connectivity Technology: Wireless
Features: DiamondEye technology, scroll ring, power saving automatic sleep function, removable wrist rest, Bluetooth 3.0 Compatible
Interface: 2.4 GHz, Bluetooth 5.0 LE
Movement Detection Technology: Optical

Included Accessories: Wrist rest

Type: AA type

OS Required: Microsoft Windows 7 or later, Apple MacOS X 10.8 or later, Google Chrome OS 44 or later

Service & Support: Limited warranty - 3 years