The Expert Mouse Wireless Trackball gives you the freedom to be hyper-productive without being limited by a USB (Universal Serial Bus) cable. The trackball can be paired through Bluetooth 4.0 LE to save a valuable USB (Universal Serial Bus) port, or connected via USB (Universal Serial Bus) nano receiver. Trackball Works™ software offers incredible customization, & optical tracking technology offers smooth, precise cursor control. Plus, our award-winning Scroll Ring lets you quickly scan up & down web pages or long documents. Add it all up & you get exceptional comfort & ease-of-use from the brand that has set the industry standard in trackballs for more than 20 years. Wireless connection via Bluetooth 4.0 LE or USB (Universal Serial Bus) nano receiver Trackball Works™ software lets you customize all 4 buttons, adjust cursor speed Diamond Eye™ optical tracking technology for premium cursor control & accuracy Award-winning Scroll Ring lets you scan up & down pages with ease Large ball is designed as a perfect sphere to provide exceptional precision Detachable wrist rest supports hand & wrist for ergonomic comfort Ambidextrous design works equally well for both right-handed & left-handed users Auto-sleep helps conserve AA battery life Compatibility with USB (Universal Serial Bus) receiver: Windows 10, 8.1, 8, 7 & Mac OS X 10.8 & later Compatibility with Bluetooth 4.0 LE: Windows 10, 8.1 & Mac OS X 10.8 & later* Trackball Works compatible with Mac only when using 2.4 G Hz connection UPC: 085896723592 Colour Group: Black Compatibility: Chrome OS 44 & above, Mac OS 10.8, Mac OS 10.9, Mac OS X 10.10, Mac OS X 10.11, Windows 10, Windows 7, Windows 8, Windows 8.1 Connectivity: Wireless Controls: Customizable Buttons, Scrollring
Features: Ambidextrous Design, Auto Wake/ Sleep, Wireless USB (Universal Serial Bus) Receiver Storage Sensor: Optical USB (Universal Serial Bus) Receiver
Size: Nano Wireless Type: 2.4 Ghz, Bluetooth 4.0 LE