Kensington Pro Fit Ergo Vertical Wireless Trackball

Product Description

Kensington Pro Fit Ergo Vertical Wireless Trackball - Ergonomist Approved Design
Promotes proper wrist, arm, and shoulder alignment to maximize comfort and minimize potential strains.
Easy to Use
Reduces learning curve when transitioning from a mouse to a trackball.
Premium Precision and Speed
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
Allows stable connectivity for up to three computers.
Plug-and-Play or Customize
Experience plug-and-play default settings or use 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
Provides a button to eject the trackball for easy cleaning.
Long Battery Life
Works for up to 18 months on two AA batteries (included). The battery indicator light eliminates surprises. Battery life may vary based on usage.
Give your hand a healthy break. Upgrade to ergonomist-approved comfort and premium cursor control with Kensington's Pro Fit Ergo Vertical Wireless Trackball. A 60° tilt angle keeps the wrist in a natural handshake position to improve wrist and forearm posture. This mouse-like vertical trackball is easy to learn and it and offers 9 programmable buttons.
All-day comfort is provided through an ergonomist approved design featuring a 60-degree tilt and natural handshake position to improve wrist and forearm alignment.
Easy to use, with the same left click, right click, and scroll wheel operation as a traditional mouse, while providing the advantages of a trackball with a simple roll of the thumb.
The high-quality optical tracking sensor, 34mm thumb-operated trackball and triple DPI switch provide smooth cursor control, optimal precision and easy cursor speed transitions.
Flexible wireless connection options let you connect your vertical trackball to up to 3 different devices - one via the 2.4GHz nano dongle that stows inside the trackball body, and two additional connections via Bluetooth.
Experience plug-and-play default settings or use 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 built-in trackball ejection button to effortlessly remove the trackball to clean dirt, grime, and germs - and keep the trackball functioning smoothly.
Works for up to 18 months on two AA batteries (included). The battery indicator light eliminates surprises. Battery life may vary based on usage.

• Ergonomic design with 60° tilt and natural handshake position to maximise comfort
• 34mm thumb-operated trackball with optical tracking for smooth and accurate cursor control
• 2.4GHz wireless connection - USB receiver stores inside trackball when not in use
• Two Bluetooth wireless connections
• Three DPI settings: 400DPI, 400-800DPI and 800-1500DPI
• KensingtonWorks software customises buttons, cursor and scrolling speeds
• Mouse offers maximum efficiency and usability
• 10 total buttons for better usability and increased efficiency
• Bluetooth/Radio Frequency mouse wireless technology for steady connection with maximum productivity
• USB Type A mouse host interface allows powerful and efficient transfer of data with maximum productivity
• Right-handed ergonomic fit for steady, painless usage with maximum productivity
• 10-buttons scroll wheel provides convenient and easy navigation
• Bluetooth/Radio Frequency wireless connectivity offers more freedom for people who want to control their Computers from a distance
• Optical LED for smoother movement and hassle-free performance
• Computer device support for dependable, fast retrieval of information to ensure maximum convenience and usability