Kensington Orbit Wireless Trackball Mouse K72352US Black

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.