Kensington Pro Fit Ergo TB450 Trackball

• The sculpted ergonomic design provides all-day comfort and features a unique 45° tilt that helps improve wrist and forearm alignment.
• Minimum 50% post-consumer recycled content of the total plastic components. Excludes PCB assembly and dry battery
• Choice of Bluetooth® Low Energy (LE) and 2.4GHz wireless connection options (2.4GHz nano receiver included).
• Long battery life – up to 18 months (2.4GHz) and or 15 months (Bluetooth®).
• A patented ball ejection system features a unique, easy-to-clean design with built-in trackball ejection button to effortlessly remove the trackball for cleaning when needed.
• A high-quality optical sensor accurately tracks the 34mm thumb-operated trackball, giving users smooth cursor control and optimal precision. The TB450 offers 4 switchable cursor speeds (400, 800, 1200 and 1600DPI).
• Plug & Play Installation for simple setup. Free KensingtonWorks™ software allows the TB450 to be personalised to enhance productivity. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility.
• Government-grade 128-bit AES encryption for enhanced security to deter hackers from monitoring wireless connection and capturing sensitive information.
• This product is designed to comfortably fit users with average to larger sized hands.