Kensington Expert Mouse Wireless Trackball
Trackball | right and left-handed | optical | 4 buttons | wireless | 2.4 GHz, Bluetooth 5.0 LE | Bluetooth USB adapter | black
Main Specification
| Product Description | Kensington Expert Mouse Wireless Trackball - trackball - 2.4 GHz, Bluetooth 5.0 LE - black |
|---|---|
| Device Type | Trackball |
| Connectivity Technology | Wireless - 2.4 GHz, Bluetooth 5.0 LE |
| Colour | Black |
| Orientation | Right and left-handed |
| Wireless Receiver | Nano Bluetooth USB adapter |
| Movement Detection Technology | Optical |
| Buttons Qty | 4 |
| Features | DiamondEye technology, scroll ring, power saving automatic sleep function, removable wrist rest, Bluetooth 3.0 Compatible |
| Battery | AA type |
| OS Required | Microsoft Windows 7 or later, Apple MacOS X 10.8 or later, Google Chrome OS 44 or later |
| Manufacturer Warranty | 3-year warranty |
General
| Device Type | Trackball |
|---|---|
| Wireless Receiver | Nano Bluetooth USB adapter |
| Orientation | Right and left-handed |
| Colour | Black |
Input Device
| Connectivity Technology | Wireless |
|---|---|
| Interface | 2.4 GHz, Bluetooth 5.0 LE |
| Movement Detection Technology | Optical |
| Buttons Qty | 4 |
| Features | DiamondEye technology, scroll ring, power saving automatic sleep function, removable wrist rest, Bluetooth 3.0 Compatible |
Miscellaneous
| Included Accessories | Wrist rest |
|---|
Battery
| Type | AA type |
|---|
Software / System Requirements
| OS Required | Microsoft Windows 7 or later, Apple MacOS X 10.8 or later, Google Chrome OS 44 or later |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 3 years |
|---|
Key selling points
- Wireless connection via Bluetooth LE or USB nano receiver
- TrackballWorks software lets you customize all 4 buttons, adjust cursor speed
- DiamondEye optical tracking technology for premium cursor control and accuracy
- Award-winning Scroll Ring lets you scan up and down pages with ease
- Large ball is designed as a perfect sphere to provide exceptional precision
- Detachable wrist rest supports hand and wrist for ergonomic comfort
- Ambidextrous design works equally well for both right-handed and left-handed users
- Auto-sleep helps conserve AA battery life
- Compatibility with USB receiver: Windows 10, 8.1, 8, 7 and Mac OS X 10.8 and later
- Compatibility with Bluetooth 4.0 LE: Windows 10, 8.1 and Mac OS X 10.8 and later*
- TrackballWorks compatible with Mac only when using 2.4GHz connection
- Kensington worked directly with Microsoft to provide professional-level solutions that look as good as they function, so you can work like a pro.
- Optimised for your Windows 11 Trackball Functions
- Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility.
- This product is designed to comfortably fit users with average to larger sized hands.
References
MPN: K72359WW
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09/06/2026 19:31:47