Description
▸ Unique 45° bevel design helps improve wrist and forearm posture
▸ 34mm thumb-controlled trackball
▸ Advanced 4D scroll wheel, 7 customizable buttons
▸ Bluetooth® Low Energy (LE) and 2.4GHz wireless connectivity
▸ Up to 4 months battery life
▸ Made of 70% renewable ABS material certified by GRS
▸ Built-in trackball pop-up button for easy cleaning
▸ Switchable DPI: 400, 800, 1200, 1600
▸ Plug and play, no need to install driver
▸ KensingtonWorks™ Configuration Software
▸ 128-bit AES encryption for enhanced security
Product description
Product overview
The Pro Fit® TB550 ergonomic trackball combines the tactile feel of a wireless mouse with the convenience and accuracy of an advanced trackball. This well-designed ergonomic trackball mouse features a 45° bevel to help improve wrist and forearm posture. Compared to traditional mice, the TB550 takes up less space on your desk and is more comfortable to use for long periods of time. Users can choose from Bluetooth® Low Energy (LE) and 2.4GHz wireless connectivity options for greater connectivity flexibility. TB550 offers 7 customizable buttons and adds an advanced 4D scroll wheel for intuitive four-way scrolling. It also features a long-lasting rechargeable battery, is made from 51% renewable plastic, and has the brand’s unique ball pop-up system for easy cleaning.
- Compared with traditional mice, stationary trackball mice are more suitable for use in limited desktop space, and can reduce hand fatigue and alleviate the symptoms of "mouse hand"
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Unique 45° bevel design helps improve wrist and forearm posture
- Bluetooth® Low Energy (LE) and 2.4GHz wireless connectivity options (2.4GHz nano receiver included)
- 34mm thumb-controlled trackball with built-in high-quality optical sensor, providing precise and smooth pointer movement
- Advanced 4D scroll wheel for intuitive four-way scrolling
- 7 customizable buttons, you can customize functions through KensingtonWorks™ software, and adjust indicators, scroll speed, etc. to improve work efficiency
- Extra long battery life, 4 months of use on a full charge
- Using 70% renewable ABS material certified by GRS, 50% of the total plastic volume is recycled plastic to reduce the impact on the global environment
- Built-in trackball eject button makes it easy to remove the trackball for cleaning when needed
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Provides 4 DPI options to easily adjust the indicator speed: 400, 800, 1200, 1600
- Plug and play, easy and convenient installation
- Contains government-grade 128-bit AES encryption for enhanced security, effectively preventing hackers from spying on wireless connections and obtaining sensitive information
- 3 years warranty
Product features
Ergonomic design
Sophisticated design for all-day comfort, the Pro Fit® TB550 ergonomic trackball delivers all-day comfort, with a unique 45° bevel design that helps improve wrist and forearm posture while featuring enhanced 4D Scroll wheel for an intuitive user experience.
Dual wireless connections: 2 Bluetooth® Low Energy (LE) + 2.4GHz connections
Offers 2 Bluetooth® Low Energy (LE) and 2.4GHz wireless connectivity options (2.4GHz nano receiver included).
rechargeable battery
The Pro Fit® TB550 Ergonomic Trackball charges via USB-C® port and provides up to 4 months of battery life on a single charge.
Made from 70% post-consumer renewable ABS material
51% of the total plastic volume is recycled plastic. Kensington is committed to reducing the impact of plastic on the global environment.
Unique cleaning system
It features a unique, easy-to-clean design with a built-in trackball ejection button, making it easy to take out the trackball for cleaning when needed.
High quality optical tracking
The optical sensor can accurately track the 34mm thumb-operated trackball, providing users with precise and smooth indicator control. Comes with 4 DPI options: 400, 800, 1200 and 1600.
plug and play
Plug and play, the installation process is simple and convenient. Users can set the functions corresponding to the 7 customizable buttons on the TB550 through the free KensingtonWorks™ software to improve work efficiency.
128-bit AES encryption
Contains government-grade 128-bit AES encryption for enhanced security, effectively preventing hackers from spying on wireless connections and obtaining sensitive information.
product specifications
| Operating platform: | Chrome OS, macOS, Windows |
| color: | black |
| compatibility: | Chrome OS 44 or later, macOS 10.8, macOS 10.9, macOS 10.10 or later, Windows 7, Windows 8, Windows 8.1, Windows 10 |
| connect: | Bluetooth LE, 2.4GHz nano receiver |
| Control method: | Thumb-controlled trackball, programmable buttons, scroll wheel |
| DPI: | 400, 800, 1200 & 1600 |
| Function: | 45° bevel design, long battery life, USB receiver storage compartment |
| sensor: | Optics |
| Trackball size (mm): | 34 |
| USB Receiver Dimensions: | Nano (19.05 x 15 x 6.5 mm, 1.7g) |
| Wireless type: | Bluetooth LE, 2.4GHz |
| maintainance: | 3 years limited |
| Ball control: | Thumb operation |
| Number of keys: | 5 (left click, right click, middle click, return, forward, left tilt, right tilt) |
| Scroll method: | 4D scroll wheel |
| Size and comfort: | 138.16 x 93.44 x 50.1 mm, 142.6 g (including receiver) |
| Battery | Rechargeable lithium-ion battery (500mAh) |
| Power | A single full charge can last about 4 months |