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Black wireless trackball with touch scroll ring and nano USB receiver

Kensington

Kensington Orbit Wireless Trackball Mouse K72352US Black

SKU CH-J35V-01A4V

Wireless trackball with touch-scroll ring and optical tracking for ambidextrous cursor control

  • TypeTrackball
  • Optical tracking gives precise cursor control
  • Touch scroll ring lets you slide a finger for smooth scrolling
  • 4 GHz wireless with stowable nano receiver
  • Ambidextrous shape suits left or right hand
  • KensingtonWorks software enables button customisation

Ambidextrous wireless trackball

The Kensington Orbit Wireless Trackball Mouse K72352US Black uses optical tracking and a stationary design to move the cursor without sliding the device across a desk. It connects through a 2.4 GHz nano USB receiver that stores inside the unit when not in use. The trackball works with Windows, macOS and Chrome OS 44 and later without installing drivers. Free KensingtonWorks software adds button customisation for personal workflow preferences.

Plug-and-play desktop integration

The nano receiver occupies a single USB-A port and requires no additional cabling or pairing steps. Because the trackball remains fixed in place it frees up the surface area a conventional mouse would need for sweeping movements. Ambidextrous shaping suits left- or right-handed users in shared workstations or hot-desk environments. No software installation is required for basic operation, keeping deployment simple for IT teams.

Consistent control during long sessions

Optical tracking maintains steady cursor response during extended periods of scrolling through documents or navigating large spreadsheets. The touch scroll ring encircling the ball allows continuous finger motion without repeated lifting or clicking. With no moving parts on the underside there is no sensor drift caused by dust or uneven desk surfaces. The stationary form factor keeps hand posture stable over hours of use.

Highlights

  • Optical tracking gives precise cursor control
  • Touch scroll ring lets you slide a finger for smooth scrolling
  • 4 GHz wireless with stowable nano receiver
  • Ambidextrous shape suits left or right hand
  • KensingtonWorks software enables button customisation

Specifications

TypeTrackball

Questions about this item

How long does the 2.4 GHz nano USB receiver last before it needs replacing?

The nano USB receiver is a passive component with no battery; it draws power from the host computer and does not wear out under normal use.

Does the trackball generate noticeable heat or fan noise during all-day operation?

The device has no fan and its optical sensor runs cool, so it stays silent and at room temperature even after hours of continuous use.

Which operating system version must my computer already run for the trackball to work?

Chrome OS version 44 or later is required, while Windows and macOS are supported without a specific version minimum.

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