

Kensington Pro Fit Ergo TB550 Trackball
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About this product
Whether you’re working from home, the office or on-the-go, today’s users seek device solutions that prioritise both comfort and productivity, whilst keeping sustainability at the forefront.
The Pro FitTM Ergo TB550 Trackball allows users to effortlessly transition from a mouse to a trackball and unlock the ergonomic advantages and space-saving benefits it offers. With its thoughtful design, the TB550 utilises a minimum of 51% post-consumer recycled content of the total plastic components*.
Bluetooth® Low Energy or 2.4GHz wireless connectivity offer maximum flexibility. The TB550 also features a rechargeable battery, a 4D scroll wheel and a patented ball ejection system that simplifies cleaning.
Elevate your work setup with the Pro FitTM Ergo TB550 Trackball - where comfort, productivity and sustainability converge.
*Excludes PCB assembly, rechargeable battery and charging cable
Specifications
- Connectivity technology: Wireless
- Device interface: RF Wireless + Bluetooth
- Bluetooth Low Energy (BLE): Yes
- Trackball diameter: 3.4 cm
- Form factor: Right-hand
- Battery type: Built-in battery
- Package width: 57 mm
- Package depth: 104 mm
- Package height: 166 mm
- Package weight: 275 g
- Receiver type: Nano receiver
- Rechargeable battery: Yes
- Special features: SmartFitTM; EQ
- Compatible operating systems: Windows 11
- Trackball: Yes
- Products per master (outer) case: 4 pc(s)
- Master (outer) case width: 130 mm
- Master (outer) case length: 265 mm
- Master (outer) case height: 20 mm
- Master (outer) case gross weight: 1.3 kg
- Master (outer) case net weight: 973 g
Database Right data-sheet 2026 Icecat. All rights reserved. Provided as is, without warranty of any kind.
Specification
- Brand
- Kensington
- Connectivity
- Bluetooth & RF wireless



