Kensington K72180WWVN Pro Fit Ergo TB550 Wireless Trackball - Optical 1600 DPI - Bluetooth/RF - Rechargeable - White
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Product Features
Technical Overview
At its core, the Pro Fit Ergo TB550 employs a high-quality optical sensor that tracks a 34mm thumb-operated trackball with smooth accuracy. The sensor supports four switchable DPI settings (400, 800, 1200, and 1600), allowing users to adjust cursor speed for precision tasks or rapid navigation. Seven programmable buttons and a tilt wheel scroller enable extensive customization through KensingtonWorks software, enhancing workflow efficiency and personalization.
Connectivity is handled through USB Type-C for both host interface and charging, ensuring modern compatibility and convenient power management. The trackball includes government-grade 128-bit AES encryption to secure wireless transmissions, protecting sensitive data from interception. Plug-and-play installation simplifies setup, while the built-in trackball ejection button facilitates easy cleaning without tools.
Relevant factors for this section include Pointing Device Connectivity Technology, Pointing Device Wireless Technology, Wireless Operating Frequency, Pointing Device Host Interface. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Pro Fit Ergo TB550 stands out with its ergonomic design and versatile wireless performance, offering tangible benefits for daily use. Its unique 45° tilt and contoured shape reduce wrist fatigue, while the easy-to-clean trackball mechanism maintains hygiene and longevity. The dual wireless connectivity ensures reliable operation across various devices, from laptops to desktops, without cable clutter.
Extended Comfort
The sculpted ergonomic design and right-handed fit provide all-day comfort, with a tilt that improves wrist alignment and a trackball positioned for natural thumb operation.
- 45° tilt reduces strain
- Fits medium/large hands
- Thumb-operated trackball
Wireless Flexibility
Choose between Bluetooth Low Energy or 2.4GHz RF with the included nano receiver, offering stable connections and broad device compatibility in office or home settings.
- Dual connectivity options
- 4-month battery life
- USB-C rechargeable
Precision Control
The optical sensor delivers smooth cursor tracking with adjustable DPI settings, while programmable buttons and tilt wheel enhance productivity through customizable shortcuts.
- 1600 DPI optical sensor
- 7 programmable buttons
- 4D scroll wheel
Deployment / Use Cases
The Kensington Pro Fit Ergo TB550 is engineered for environments where precision, comfort, and wireless convenience are paramount. Its ergonomic design makes it suitable for extended sessions in corporate offices, design studios, and IT support centers, where users benefit from reduced physical strain and enhanced cursor control. The trackball's programmable buttons and software customization support specialized applications like CAD, video editing, and data analysis, where quick access to functions boosts efficiency.
In shared or secure workspaces, the wireless flexibility allows easy device switching, while the encryption safeguards sensitive communications. The sustainable build and easy maintenance align with modern workplace sustainability goals, making it a responsible choice for eco-conscious organizations. Its compact footprint and cable-free operation also suit home offices and compact desks, maximizing workspace utility without sacrificing performance.
Physical Profile
The Pro Fit Ergo TB550 features a compact and lightweight design, measuring 5.44" in depth, 3.68" in width, and 1.97" in height, with an approximate weight of 8.16 oz. Its white finish and recycled plastic construction offer a clean, modern aesthetic that blends into professional and home office settings. The ergonomic contours and right-handed orientation ensure a comfortable grip, while the built-in trackball ejection button simplifies cleaning without disassembly.
- Width
- 3.68" (93.44 mm)
- Depth
- 5.44" (138.16 mm)
- Height
- 1.97" (50.10 mm)
- Weight
- 8.16 oz (231.33 g)
What's in the Box
The package includes the Pro Fit Ergo TB550 Trackball and a 2.4GHz nano receiver for wireless connectivity. All necessary components are provided for immediate setup and use.
Highlights
- Ergonomic right-handed design with 45° tilt for improved wrist alignment.
- Wireless connectivity via Bluetooth or 2.4GHz RF with included nano receiver.
- Rechargeable battery delivers up to 4 months of use per USB-C charge.
- Optical sensor with 1600 DPI and four adjustable speed settings.
- Seven programmable buttons and tilt wheel for customizable control.
- Built with 51% post-consumer recycled plastic, RoHS compliant.
- Easy-to-clean trackball with ejection button for maintenance.
- Government-grade 128-bit AES encryption for secure wireless transmissions.
- Plug-and-play installation with KensingtonWorks software for personalization.
- Designed for medium/large hand sizes, ensuring comfortable fit.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Kensington Computer Products Group |
| Manufacturer Part Number | K72180WWVN |
| Brand Name | Kensington |
| Product Line | Pro Fit Ergo |
| Product Model | TB550 |
| Product Name | Pro Fit™ Ergo TB550 Trackball |
| Packaged Quantity | 1 |
| Product Type | Trackball |
| Pointing Device | |
| Pointing Device Connectivity Technology | Wireless |
| Pointing Device Wireless Technology | Bluetooth/Radio Frequency |
| Wireless Operating Frequency | 2.40 GHz |
| Movement Detection | Optical |
| Movement Resolution (dpi) | 1600 |
| Number of Programmable Buttons | 7 |
| Scroller Type | Tilt Wheel |
| Ergonomic Fit | Right-handed |
| Hand/Palm Size | Medium/Large |
| Rechargeable | Yes |
| Scrolling Directions | Vertical |
| Interfaces/Ports | |
| Pointing Device Host Interface | USB Type C |
| Charging Interface | USB Type C |
| Battery Information | |
| Maximum Battery Run Time | 4 Month |
| Battery Included | No |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Product Material | Recycled Plastic |
| Height | 1.97" (50.10 mm) |
| Width | 3.68" (93.44 mm) |
| Depth | 5.44" (138.16 mm) |
| Weight (Approximate) | 8.16 oz (231.33 g) |
| Miscellaneous | |
| Package Contents | Pro Fit Ergo TB550 Trackball 2.4GHz Nano Receiver |
| Post-consumer-waste% | 51% |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What wireless connectivity options does the Kensington Pro Fit Ergo TB550 support?
The TB550 supports dual wireless connectivity: Bluetooth Low Energy (LE) and 2.4GHz Radio Frequency (RF) with an included nano receiver. This allows flexible pairing with compatible devices, such as laptops, desktops, and tablets, without cable clutter. The 2.4GHz RF option provides a stable, low-latency connection, while Bluetooth offers broad compatibility with modern systems.
How long does the battery last, and how is it recharged?
The rechargeable battery provides up to 4 months of continuous use on a single charge, depending on usage patterns. It is recharged via the integrated USB Type-C port, which also serves as the host interface. This extended battery life minimizes frequent charging interruptions, making it suitable for daily professional use.
Is the trackball ergonomic and suitable for all hand sizes?
Yes, the TB550 features a sculpted ergonomic design specifically for right-handed users with medium to large hand sizes. Its unique 45° tilt promotes natural wrist and forearm alignment, reducing strain during extended sessions. The contoured shape and thumb-operated trackball ensure a comfortable grip for average and larger hands.
Can I customize the buttons and cursor settings on this trackball?
Absolutely. The trackball includes seven programmable buttons and a tilt wheel that can be customized using the free KensingtonWorks software. This allows you to assign shortcuts, macros, or specific functions to enhance productivity. Additionally, the optical sensor offers four switchable DPI settings (400, 800, 1200, and 1600) for adjustable cursor speed.
What materials is the trackball made from, and is it environmentally friendly?
The TB550 is constructed with recycled plastic containing a minimum of 51% post-consumer waste, excluding components like the PCB assembly and battery. It complies with Restriction of Hazardous Substances (RoHS) standards, making it an eco-conscious choice. The design emphasizes durability and sustainability without compromising performance.
How do I clean the trackball, and what warranty is included?
Cleaning is straightforward thanks to a built-in trackball ejection button that allows you to remove the 34mm ball effortlessly for wiping. This design prevents dust buildup and maintains smooth operation. The product is backed by a 3-year limited warranty, providing coverage for defects in materials and workmanship under normal use conditions.
| Qty | Price | Available |
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