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Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey
Kensington

Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey

By SpecPicks Editorial · Verified 2026-08-21

$28.16
Buy on Amazon — $28.16 Compare to similar keyboards & mice

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey is a niche pick — read recent reviews before buying in the keyboards & mice category, priced around $28.16. Read recent reviews carefully before committing.

The Kensington Orbit Trackball Mouse (K75327WW) replaces the mouse-and-mousepad routine with a stationary optical trackball you steer using your thumb and fingers, so your wrist stays planted instead of sweeping across the desk. Kensington's optical tracking keeps cursor movement precise across the screen with far less hand travel, which is why this Orbit has drawn 7,586 reviews at a 4.3 out of 5 average. The defining feature is the Scroll Ring encircling the ball: rotate it to move through long web pages, spreadsheets, and documents without hunting for a wheel. The ambidextrous shape works…

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SpecPicks Verdict

SpecPicks classifies Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW)… as a niche pick — read recent reviews before buying in the keyboards & mice category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Kensington's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Backed by Kensington's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Optical Tracking Technology provides 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
  • Unique scroll Ring let you move up and down web pages or documents with ease; ambidextrous design works equally well for both right-handed and left-handed users
  • Detachable Wrist rest softly cushions and cradles the hand and wrist in an ergonomic position for pain-free productivity during extended periods of activity on the computer
  • Free downloadable Kensington trackball works software provides a personalized experience, giving you the ability to assign a wide variety of program functions to each of the 2 buttons, as well as adjusting cursor and scrolling speeds

Full Specifications

BrandKensington
ColorBlack-Grey
Range5.0 meters
PatternMouse
Model NameOrbit with Scroll Ring
Style Namewired usb
Unit Count1.0 Count
Model NumberK75327WW
Power SourceCorded Electric
Built-In Mediatrackball, wrist rest
Button Quantity2
Mfr Part NumberK75327WW
Special FeatureErgonomic Design, Lightweight, Programmable Buttons
Antenna LocationOffice

Ready to buy?

Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

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Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey
$28.16
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