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Kensington Expert Mouse Wired Optical Trackball
- TrackballWorks™ lets you customize all 4 buttons, set 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 55mm ball is designed as a perfect sphere to provide exceptional precision
- Detachable wrist rest supports hand and wrist for ergonomic comfort
- Reliable wired USB connection
- Wired 180cm USB cable provides reliability and avoids need for batteries
- Detachable wrist rest cradles hand in comfort
- PC and Mac® compatible
- Mac® running OS X or later with an available USB Port.** Internet connections or CD ROM drives to install the software.** Compatible with Windows®7, Windows® XP, Windows Vi
- 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 needs.
Device interface | USB Type-A |
---|---|
Buttons quantity | 4 |
Movement detection technology | Trackball |
Scroll type | Ring |
SKU | 64325 |
EAN | 0085896643258 |
Manufacturer | Kensington |
Availability | In Stock |
Product Videos |
View Video |
PDF URLs |
View PDF View PDF |

Designed for Surface
Kensington worked directly with Microsoft to provide professional-level solutions that look as good as they function, so you can work like a pro.

TrackballWorks™ Customization
Free downloadable software provides an even more personalized experience, giving you the ability to assign a wide variety of program functions to each of the 4 buttons, as well as controlling the pointer speed and scrolling speed

DiamondEye™ Optical Tracking
Movement detection technology provides smooth, precise cursor control so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency

Scroll Ring and Large Ball
Spin the dial to move up and down web pages or documents with complete ease while the grey ball has been specially designed with an absolute spherical, hard surface for precise tracking and control

Ambidextrous Design
Works equally well for both right-handed and left-handed users to get the most out of their trackball

Detachable Wrist Rest
Soft cushioning cradles the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer
TrackballWorks™ lets you customize all 4 buttons, set cursor speed
Mac® running OS X or later with an available USB Port.** Internet connections or CD ROM drives to install the software.** Compatible with Windows®7, Windows® XP, Windows Vi
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 needs.
DiamondEye™ optical tracking technology for premium cursor control and accuracy
Award-winning Scroll Ring lets you scan up and down pages with ease
Large 55mm ball is designed as a perfect sphere to provide exceptional precision
Detachable wrist rest supports hand and wrist for ergonomic comfort
Reliable wired USB connection
Wired 180cm USB cable provides reliability and avoids need for batteries
Detachable wrist rest cradles hand in comfort
PC and Mac® compatible
Mouse | |
---|---|
Buttons type | Pressed buttons |
Purpose | Office |
Movement resolution | 400 DPI |
Scroll type | Ring |
Movement detection technology | Trackball |
Buttons quantity | 4 |
Device interface | USB Type-A |
Sensor type | Optical |
Trackball diameter | 5.5 cm |
Input device | |
Buttons type | Pressed buttons |
Purpose | Office |
Movement resolution | 400 DPI |
Scroll type | Ring |
Movement detection technology | Trackball |
Buttons quantity | 4 |
Device interface | USB Type-A |
Sensor type | Optical |
Ports & interfaces | |
Cable length | 1.8 m |
Design | |
Country of origin | China |
Product colour | Black |
Form factor | Ambidextrous |
Technical details | |
Weight | 340 g |
Product colour | Black |
Form factor | Ambidextrous |
Connectivity technology | Wired |
Harmonized System (HS) code | 84716070 |
Ergonomics | |
Cable length | 1.8 m |
Software | |
---|---|
Windows operating systems supported | Yes |
Mac operating systems supported | Yes |
System requirements | |
Windows operating systems supported | Yes |
Mac operating systems supported | Yes |
Other operating systems supported | ChromeOS |
Weight & dimensions | |
Weight | 340 g |
Width | 150 mm |
Depth | 90 mm |
Height | 180 mm |
Packaging data | |
Package width | 150 mm |
Package depth | 90 mm |
Package height | 180 mm |
Quantity per pack | 1 pc(s) |
Logistics data | |
Quantity per pack | 1 pc(s) |
Country of origin | China |
Harmonized System (HS) code | 84716070 |
Other features | |
Weight | 340 g |
Compatibility | Surface Laptop SE, Surface Laptop Go, Surface Pro 5, Surface Laptop Go 2, Surface Pro 4, Surface Pro 6, Surface Pro 7, Surface Pro 7+ |
Connectivity technology | Wired |
Compatible operating systems | macOS 10.9; Windows 8.1; macOS 10.10 or above; Windows 10; macOS 10.8; macOS Sierra 10.12; macOS 10.13 or above; macOS X 10.11; Windows 11; Windows 8; Chrome OS 44 or above; Windows 7 |
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Description |
The Expert Mouse Wired Trackball is the ultimate productivity enhancer that makes working at the desk quicker, more accurate and extremely comfortable for your hand and wrist. Featuring DiamondEye technology, the trackball uses optical tracking to precisely follow small flecks embedded in the large 55mm ball to provide smooth, accurate cursor control. The four buttons are customizable using our highly intuitive TrackballWorks™ software, while our award-winning Scroll Ring lets you quickly scan up and down web pages and large documents. Add it all up and you get exceptional comfort and ease-of-use that has set the industry standard for more than 20 years.
TrackballWorks™ lets you customize all 4 buttons, set cursor speed Mac® running OS X or later with an available USB Port.** Internet connections or CD ROM drives to install the software.** Compatible with Windows®7, Windows® XP, Windows Vi 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 needs. DiamondEye™ optical tracking technology for premium cursor control and accuracy Award-winning Scroll Ring lets you scan up and down pages with ease Large 55mm ball is designed as a perfect sphere to provide exceptional precision Detachable wrist rest supports hand and wrist for ergonomic comfort Reliable wired USB connection Wired 180cm USB cable provides reliability and avoids need for batteries Detachable wrist rest cradles hand in comfort PC and Mac® compatible |
The R-Go HE Break Mouse is an ergonomic vertical mouse with integrated break software. This smart mouse helps you remember when it's time for a break.
The ergonomic R-Go HE Break mouse has a vertical position, so you will automatically move the mouse with your forearm instead of just your hand. This prevents strain injuries, such as CANS. The HE Break mouse has a round shape, so your hand and wrist are in a natural, relaxed position. The mouse fits comfortably in your hand and supports all fingers. Are you left- or right-handed? We have different versions and sizes available, so the mouse fits every hand. The LED colour signals in the mouse indicate how healthy you are working and when it is time for a break. The mouse encourages you to take breaks on a frequent basis. These vital breaks help prevent physical complaints, stimulate blood circulation in the body and keep you fit during your working day. During mouse usage, the light changes colour, like a traffic light. Green means 'good job', orange that it is time for a break, red that you have been working too long. By using these subtle colour signals, you receive feedback on healthy (break) behaviour in a simple and positive way. This product works together with the R-Go Break Software that won the Benelux Office Products Award 2021. Download the free Break LED controller here. |
The R-Go HE Break Mouse is an ergonomic vertical mouse with integrated break software. This smart mouse helps you remember when it's time for a break.
The ergonomic R-Go HE Break mouse has a vertical position, so you will automatically move the mouse with your forearm instead of just your hand. This prevents strain injuries, such as CANS. The HE Break mouse has a round shape, so your hand and wrist are in a natural, relaxed position. The mouse fits comfortably in your hand and supports all fingers. Are you left- or right-handed? We have different versions and sizes available, so the mouse fits every hand. The LED colour signals in the mouse indicate how healthy you are working and when it is time for a break. The mouse encourages you to take breaks on a frequent basis. These vital breaks help prevent physical complaints, stimulate blood circulation in the body and keep you fit during your working day. During mouse usage, the light changes colour, like a traffic light. Green means 'good job', orange that it is time for a break, red that you have been working too long. By using these subtle colour signals, you receive feedback on healthy (break) behaviour in a simple and positive way. This product works together with the R-Go Break Software that won the Benelux Office Products Award 2021. Download the free Break LED controller here. |
The Expert Mouse Wireless Trackball gives you the freedom to be hyper-productive without being limited by a USB cable. The trackball can be paired through Bluetooth® 4.0 LE to save a valuable USB port, or connected via USB nano receiver. TrackballWorks™ software offers incredible customization, and optical tracking technology offers smooth, precise cursor control. Plus, our award-winning Scroll Ring lets you quickly scan up and down web pages or long documents. Add it all up and you get exceptional comfort and ease-of-use from the brand that has set the industry standard in trackballs for more than 30 years.
Wireless connection via Bluetooth® LE or USB nano receiver 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. Optimized for your Windows 11 Trackball Functions 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 |
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The integrated FingerTip sensor means the CHERRY MC 4900 wired mouse stands for easy logon. Fast and secure user authentication by means of your own fingerprint.
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Short Description |
Expert Mouse Wired Optical Trackball
|
Ergonomic mouse R-Go HE Break with break software, medium (hand size 165-185 mm), left-handed, Bluetooth, black
|
Ergonomic mouse R-Go HE Break with break software, large (hand size ≥ 185 mm), right-handed, Bluetooth, black
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Expert Mouse® Wireless Trackball
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Surface Arc Mouse
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MC 4900 FingerTIP ID, USB, 1375 dpi, 1.8m, Black/Silver
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Manufacturer |
Kensington
|
R-Go Tools
|
R-Go Tools
|
Kensington
|
Microsoft
|
CHERRY
|