News

Kensington’s Award-Winning Pro-Fit Trackballs Are Now Available

Kensington has today announced the availability of its Pro Fit Ergo TB450 and TB550 affordable entry-level trackball mice designed to provide a more comfortable working experience.

Kensington Pro Fit Ergo

The Kensington Pro Fit Ergo TB450 and TB550 are trackball mice that are designed to improve wrist and forearm alignment as well as provide a much more practical option for those with limited desktop space. The mouse has been designed to perfectly fit the contour and natural angle of the human hand which provides long-lasting comfort which I can personally vouch for with my trackball mouse, much more comfortable than the gaming mouse I was using before.

Pro Fit Ergo TB450

The Ergo TB450 features five programmable buttons as well as your standard left click, right click and scroll wheel of a standard mouse to pair up with the trackball making the transition much easier. It uses a wireless design with an 18-month battery life when using the 2.4 GHz connection or 15 months with Bluetooth.

Pro Fit Ergo TB550

The Ergo TB550 like the TB450 also offers the same familiar buttons but also offers a 4D scroll wheel with four direction scrolling. This mouse uses a rechargeable battery which provides 4 months of battery life on a single charge.

Benefits & Features

Precise, Accurate Cursor Control – The high-quality tracking sensor, 34 mm thumb-operated trackball, and multiple DPI switch (400, 800, 1200, 1600 dpi), combine to provide smooth cursor control, optimal precision, and easy cursor speed transitions to maximize productivity.
Flexible Wireless Connection – The Pro Fit Ergo Trackball is capable of connecting to up to three devices via the 2.4 GHz or Bluetooth, and allows users to easily switch between devices with the push of a button. Government-grade 128-bit AES encryption provides enhanced security to stop hackers from monitoring wireless connections and obtaining sensitive information.
Customization – Both trackballs can be used as plug-and-play devices, or can be used with the feature-rich KensingtonWorks software for professional customization and superior productivity. KensingtonWorks enables users to customize the functions of each of the trackball buttons, and adjust the pointer speed and acceleration.
Easy to Clean – Both models feature a unique design that incorporates a built-in, patented, trackball ejection button to effortlessly remove the trackball for cleaning.
Sustainable Manufacturing Process – To reduce the impact of plastic on the global environment, the trackballs are made with GRS-certified 70% post-consumer recycled ABS, and at least 50% of the overall plastic used is recycled plastic.