Kensington K70990WW mouse Office Ambidextrous RF Wireless + Bluetooth Optical 1600 DPI
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Orbit Wireless Trackball with Scroll Ring - Black
Part K70990WW · UPC 085896709909
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Add to cart Continue browsing- Dual wireless connectivity offers the flexibility of 2.4GHz and Bluetooth LE, with 128-bit AES government-grade encryption security
- The scroll ring lets you spin the dial to move up and down web pages or documents with complete ease. And the 40mm ball’s hard surface is specially designed as a perfect sphere for precise tracking and control
- Four DPI settings let you easily adjust the cursor speed to fit your needs by selecting the appropriate level (400, 800, 1,200, or 1,600) — lower DPI for precision editing, and higher DPI for word processing or casual browsing
- Ambidextrous design works equally well for right-handed & left-handed users. Trackball reduces wrist and hand movement to ease repetitive-stress injuries
- Free KensingtonWorks™ downloadable software provides a personalized experience, giving you the ability to assign a variety of functions (including shortcuts) to the buttons, and adjust cursor and scrolling speed. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility
- Optical tracking technology delivers precise cursor movement for superior accuracy, so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency
- A detachable wrist rest delivers soft cushioning to support the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer
- Mac and PC compatible
- This product is designed to comfortably fit and be effective for users of all hand sizes
About this product
Dual Wireless with 128-bit AES Encryption Security
The flexibility of 2.4GHz and Bluetooth LE, with government-grade encryption.
Scroll Ring and Medium Ball
Spin the dial to move up and down web pages or documents with complete ease. The 40mm ball’s hard surface is specially designed as a perfect sphere for precise tracking and control.
Four DPI Settings
Easily adjust the cursor speed to fit your needs by selecting the appropriate DPI level (400, 800, 1,200, or 1,600) — lower DPI for precision editing, and higher DPI for word processing or casual browsing.
Ambidextrous Design
Works equally well for right-handed and left-handed users. Trackball reduces wrist and hand movement to ease repetitive-stress injuries.
KensingtonWorks™ Customization
Free downloadable software provides a personalized experience, giving you the ability to assign a variety of functions (including shortcuts) to the buttons, and adjust cursor and scrolling speed. *Windows ARM-based computers are currently not supported. Please check back for future updates on compatibility.
Optical Tracking Technology
Delivers precise cursor movement for superior accuracy, so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency.
Detachable Wrist Rest
Soft cushioning supports the hand and wrist in ergonomic comfort for pain-free productivity during extended periods of activity on the computer.
Compatible
Works with Mac and PC.
SmartFit™ - Comfort Made Easy
This product is designed to comfortably fit and be effective for users of all hand sizes.
The Kensington trackball legacy continues with the Orbit® Wireless Trackball with Scroll Ring. This trackball features a patented scroll ring that allows you to scroll up and down pages with ease, customisable buttons, dual wireless connectivity (2.4 GHz, Bluetooth LE) with 128-bit AES government-grade encryption security, four DPI settings (400, 800, 1,200, or 1,600) to easily adjust the cursor speed to fit your needs, a detachable wrist rest, ambidextrous design and plug-and-play ease for Mac or PC.
Manufacturer warranty information
Limited 3-year warranty
Mouse
- Scrolling directions
- Vertical/Horizontal
- Purpose
- Office
- Device interface
- RF Wireless + Bluetooth
- Movement detection technology
- Optical
- Movement resolution
- 1600 DPI
- Scroll type
- Trackball
- Buttons quantity
- 2
- Customizable movement resolution
- Yes
- Number of movement resolution modes
- 4
- Frequency band
- 2.4 GHz
- Bluetooth Low Energy (BLE)
- Yes
- Trackball diameter
- 4 cm
Design
- Form factor
- Ambidextrous
- Ergonomic design
- Yes
- Product colour
- Black
- Surface coloration
- Monochromatic
Power
- Power source
- Batteries
System requirements
- Windows operating systems supported
- Yes
- Mac operating systems supported
- Yes
Packaging data
- Quantity per pack
- 1 pc(s)
- AC adapter included
- No
Other features
- Warranty period
- 3 year(s)
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License