KENSINGTON PRO FIT ERGO TB550 TRACKBALL - WIRELESS K72196WW
Using a mouse may feel familiar, but it can also provide less than-precise navigation, cramped desk space—and cramped
hands. The Pro Fit® Ergo TB550 Trackball brings the comfort and convenience of trackball technology to users who want to improve wrist and forearm
alignment or work in tight areas with limited desktop space. An ideal solution for people who want to try a trackball for the first time, it is made of 51% recycled plastic and includes long-life rechargeable battery, enhanced 4D scroll wheel, choice of Bluetooth® Low Energy (LE) and 2.4GHz wireless connection options for
maximum flexibility, and patented ball ejection system for easy cleaning.
Ergonomic Design
• 4D scroll wheel supports both vertical and horizontal
scrolling
• Dual Wireless (Bluetooth® Low Energy (LE) + 2.4GHz)
Connection Capability
• Rechargeable Battery
• 51% of overall plastic is recycled material
• Patented Cleaning System
• High-Quality Optical Tracking
• Plug & Play Installation
• 128-bit AES Encryption
| SUPPORTED OPPERATING SYSTEMS | Windows 10 and above, macOS 10.14 and above, ChromeOS V91 and above, iPadOS 16.4.1 and above, |
| PLUG AND PLAY | Yes - for basic mousing function |
| SYSTEM RESOURCES REQUIREMENTS | Bluetooth® LE (Bluetooth® 3.0 not supported.) |
| USB | USB-A 2.0 Connector (USB-C on the device side) |
| HOST CONNECTOR | Supports USB 2.0/3.0 Type A |
| WIRELESS | Via bluetooth LE or 2.4GHz wireless nano receiver |
| USB DATA ENCRYPTION | AES-128 for 2.4GHz Wireless connection |
| WIRELESS RANGE | Up to 10m (33ft) |
| PORTS | USB-A 2.0/3.0 ports |
| BATTERY TYPE | Rechargeable Lithium Battery (500 mAh) |
| BATTERY LIFE | Up to 4 months on a single full charge. *Actual battery life varies by use. |
| WARRANTY | 3-year Limited |
