K72194WW ProFit Ergo TB450 Bluetooth/wireless trackball

Whether they're working from home, in the office or on the go, today's users are looking for device solutions that focus on both convenience and productivity while ensuring sustainability. With the Pro Fit® Ergo TB450 trackball, you can easily switch from a mouse to a trackball and take advantage of the ergonomic and space-saving advantages it offers.

Dual Wireless (Bluetooth® + 2.4 GHz) connections With the TB450 you have the choice between Bluetooth® Low Energy (LE) and 2.4-GHz wireless connection (2.4-GHz nano receiver included).