







Kensington TB450 Wireless Trackball Mouse, Bluetooth LE & 2.4GHz Connection, 4 DPI Options, Connect up to 3 Devices (K72194WW), Black-Blue
Price History
Product Recommendation
Elevate Your Productivity with the Ergonomic TB450 Wireless Trackball Mouse
Experience unmatched comfort and precision with the TB450 Wireless Trackball Mouse, designed to enhance your workflow while prioritizing ergonomic support. Its sculpted design and 45° tilt promote natural wrist and forearm alignment, reducing strain during extended use. The smooth thumb-operated trackball ensures effortless navigation, making it ideal for professionals, designers, and anyone seeking a healthier computing experience.
Stay connected seamlessly with dual wireless options—Bluetooth Low Energy (LE) or a reliable 2.4GHz connection (nano receiver included). Enjoy long-lasting performance with up to 18 months of battery life in 2.4GHz mode (15 months via Bluetooth), eliminating frequent battery changes. The high-quality optical sensor delivers smooth, precise tracking, while four adjustable DPI settings (400–1600) let you customize cursor speed for any task.
Security is paramount—the TB450 features government-grade 128-bit AES encryption, safeguarding your wireless connection from hackers and protecting sensitive data.
Now available at an unbeatable price of $31.49 (originally $34.99), this feature-packed trackball mouse combines ergonomic innovation, advanced security, and long-term reliability—all at a compelling value. Upgrade your setup today and work smarter, not harder!
Key Features
- ▶Ergonomic Design - The sculpted ergonomic design and smooth thumb control provides all-day comfort and features a unique 45° tilt that helps improve wrist and forearm alignment
- ▶Dual Wireless Connectrion - TB450 includes a choice of Bluetooth Low Energy (LE) and 2.4GHz wireless connection (2.4GHz nano receiver included)
- ▶Long Battery Life - TB450 has long battery life means up to 18 months of use with 2.4GHz and up to 15 months of use with Bluetooth
- ▶High-Quality Optical Tracking - A high-quality optical sensor accurately tracks the 34mm thumb-operated trackball, giving users smooth cursor control and optimal precision. The TB450 offers easy cursor speed transitions with 4 DPI options: 400, 800, 1200, 1600
- ▶128-bit AES Encryption - include government-grade 128-bit AES encryption for enhanced security to deter hackers from monitoring wireless connection and capturing sensitive information


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