Wireless Bluetooth Trackball
Kensington Pro Fit Ergo Vertical Wireless Trackball
Big news from Kensington is this completely new Kensington Pro Fit Ergo Wireless Trackball. Kensington’s first vertical trackball mouse is a response to the Logitech MX ERGO vertical trackball mouse.
Elecom DEFT PRO M-DPT1MRXBK Trackball
The Elecom DEFT PRO is the first trackball to offer three connection types in one device: a wireless connection via Bluetooth or a wireless connection via a 2.4 GHz USB dongle, and thirdly a wired connection via a USB cable. A good update from the regular DEFT model, this is a great new option for smaller finger-operated trackballs.