Kensington Pro Fit Ergo TB550 - Bluetooth USB

With the Kensington Pro Fit Ergo TB550 trackball, switching from mouse to trackball is child's play. Whether at home, in the office or on the go, users today are looking for device solutions that focus on comfort and productivity without losing sight of sustainability. This trackball mouse boasts an ergonomic and space-saving design, and the TB550 is made from 51% recycled material, which reduces the use of new plastics. The wireless Bluetooth low energy or 2.4 GHz connection ensures maximum flexibility. In addition, a rechargeable battery, a patented ball ejection system that makes cleaning easier, and a precise optical tracking function. The Pro Fit Ergo TB550 Trackball improves the working environment - combining comfort, productivity and sustainability. - 51% recycled plastic - Ergonomic 34mm trackball with thumb control - Rechargeable battery - Government compliant 128-bit AES encryption - Patented cleaning system - Bluetooth + 2.4GHz or Low Energy - Bluetooth Low Energy (LE) and 2.4GHz wireless connections 2.4GHz - Optical tracking