Give your hand a healthy break. Upgrade to ergonomist-approved comfort and premium cursor control with Kensington’s Pro Fit® Ergo Vertical Wireless Trackball - White. A 60° tilt angle promotes proper wrist, arm, and shoulder alignment to maximize comfort and minimize potential strains. This mouse-like vertical trackball is easy to learn and offers nine programmable buttons; wireless connectivity for up to three computers; plug-and-play ease with the ability to customize using KensingtonWorks™ software; a unique, easy-to-clean design; and long battery life.
- Ergonomist-approved design promotes proper wrist, arm, and shoulder alignment to maximize comfort and minimize potential strains.
- Easy-to-use mouse-like shape reduces learning curve when transitioning from a mouse to a trackball.
- Provides more accurate and smooth cursor control, and allows you to easily switch between DPI settings for different cursor speed control.
- Flexible wireless connection options allow stable connectivity for up to three computers.
- Use the plug-and-play default settings, or download KensingtonWorks software to set pointer and scrolling options and professionally customize nine buttons to tackle common tasks with one touch.
- Unique easy-to-clean design features a button to eject the trackball for easy cleaning.
- Long battery life delivers up to 18 months on two AA batteries (included). The battery indicator light eliminates surprises. Battery life may vary based on usage.