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Peripherals & Accessories
What it is
The Kensington Pro Fit Ergo TB550 is a Bluetooth 3.0 wireless trackball mouse with 7 programmable buttons and 4 movement resolution modes.
Who it's for
This device targets users who prefer trackball designs to reduce wrist movement, especially those who want customisable controls and wireless convenience within a 10 m range.
Why it's good
With multiple resolution settings and a good number of programmable buttons, it offers flexibility for different tasks and ergonomic benefits expected from a trackball.
When to choose it
Consider this trackball if you need wireless freedom, ergonomic design, and some programmable features without moving to more complex or wired models.
Specifications
| Mouse | |
|---|---|
| Number of movement resolution modes | 4 |
| Customizable movement resolution | Yes |
| Number of programmable buttons | 7 |
| Buttons type | Pressed buttons |
| Bluetooth version | 3.0 |
| Wireless range | 10 m |
| Purpose | Office |
| Movement resolution | 1600 DPI |
| Scrolling directions | Vertical |
| Scroll type | Trackball/Wheel |
| Programmable mouse buttons | Yes |
| Number of scroll wheels | 1 |
| Frequency band | 2.4 GHz |
| Connectivity technology | Wireless |
| Movement detection technology | Trackball |
| Buttons quantity | 9 |
| Device interface | RF Wireless + Bluetooth |
| Bluetooth Low Energy (BLE) | Yes |
| Multi-device support | Yes |
| Trackball diameter | 3.4 cm |
| Input device | |
| Number of movement resolution modes | 4 |
| Customizable movement resolution | Yes |
| Number of programmable buttons | 7 |
| Buttons type | Pressed buttons |
| Bluetooth version | 3.0 |
| Wireless range | 10 m |
| Purpose | Office |
| Movement resolution | 1600 DPI |
| Scrolling directions | Vertical |
| Scroll type | Trackball/Wheel |
| Programmable mouse buttons | Yes |
| Number of scroll wheels | 1 |
| Frequency band | 2.4 GHz |
| Movement detection technology | Trackball |
| Buttons quantity | 9 |
| Device interface | RF Wireless + Bluetooth |
| Ports & interfaces | |
| Bluetooth version | 3.0 |
| Wireless range | 10 m |
| Frequency band | 2.4 GHz |
| Design | |
| Country of origin | China |
| Wireless receiver interface | USB Type-A |
| Product colour | Black, Grey |
| Form factor | Right-hand |
| Material | ABS synthetics, Aluminium, Plastic, Rubber |
| LED indicators | Yes |
| Surface coloration | Monochromatic |
| Receiver type | Nano receiver |
| Ergonomic design | Yes |
| Receiver | |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Technical details | |
| Service life of battery | 4 month(s) |
| Weight | 142.6 g |
| Product colour | Black, Grey |
| Form factor | Right-hand |
| Plug and Play | Yes |
| Material | ABS synthetics, Aluminium, Plastic, Rubber |
| LED indicators | Yes |
| Surface coloration | Monochromatic |
| Scrolling directions | Vertical |
| Rechargeable | Yes |
| Programmable mouse buttons | Yes |
| Number of scroll wheels | 1 |
| Ergonomic design | Yes |
| Connectivity technology | Wireless |
| Special features | EQ; SmartFit™ |
| Trackball | Yes |
| Rechargeable battery | Yes |
| Compliance certificates | CB, CE, Federal Communications Commission (FCC), RCM |
| Ergonomics | |
| Plug and Play | Yes |
| Wireless range | 10 m |
| LED indicators | Yes |
| Rechargeable | Yes |
| Ergonomic design | Yes |
| Power | |
| Battery capacity | 500 mAh |
| Service life of battery | 4 month(s) |
| Power source | Batteries |
| Battery technology | Lithium |
| Number of batteries supported | 1 |
| Battery type | Built-in battery |
| Rechargeable | Yes |
| USB Type-C charging port | Yes |
| Software | |
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64 |
| Mac operating systems supported | Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia |
| System requirements | |
| Mobile operating systems supported | iPadOS 17.1.1, iPadOS 17.4, iPadOS 17.5 |
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64 |
| Mac operating systems supported | Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia |
| Other operating systems supported | ChromeOS |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -15 - 60 °C |
| Operating relative humidity (H-H) | 0 - 85% |
| Weight & dimensions | |
| Weight | 142.6 g |
| Width | 93 mm |
| Depth | 138 mm |
| Height | 50 mm |
| Receiver width | 1.5 cm |
| Receiver depth | 1.91 cm |
| Receiver height | 6.5 mm |
| Receiver weight | 1.7 g |
| Packaging data | |
| Package weight | 275 g |
| Cables included | USB Type-A to USB Type-C |
| Package type | Box |
| Package width | 57 mm |
| Package depth | 104 mm |
| Package height | 166 mm |
| Quantity per pack | 1 pc(s) |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Batteries included | Yes |
| User guide | Yes |
| Receiver type | Nano receiver |
| Warranty card | Yes |
| Packaging content | |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Batteries included | Yes |
| Cables included | USB Type-A to USB Type-C |
| User guide | Yes |
| Receiver type | Nano receiver |
| Warranty card | Yes |
| Battery | |
| Rechargeable battery | Yes |
| Sustainability | |
| Compliance certificates | CB, CE, Federal Communications Commission (FCC), RCM |
| Logistics data | |
| Quantity per pack | 1 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 |
| Products per master (outer) case | 4 pc(s) |
| Country of origin | China |
| Master (outer) case net weight | 973 g |
| Other features | |
| Trackball | Yes |
| Weight | 142.6 g |
| Connectivity technology | Wireless |
| Compatible operating systems | Windows 11 |
| Special features | EQ; SmartFit™ |
| Master (outer) case net weight | 973 g |
| Rechargeable battery | Yes |
Please check with Creative Systems to confirm compatibility, current availability, and suitability for your environment.
