Kensington Orbit Wired Trackball with Scroll Ring

All-day comfort and scrolling come together in the Orbit Trackball with Scroll Ring. The award-winning scroll ring allows you to spin through web pages and long documents without the need for clicking. It offers better ergonomics, with less wrist and hand movement that will ease the pain of repetitive-stress injuries. TrackballWorks software gives you the opportunity to assign specific functions to your 2 buttons and create a truly customized productivity experience. Optical tracking provides smooth and accurate cursor control, and a detachable wrist rest offers terrific ergonomic support when you’re hard at work.

Award-winning Scroll Ring lets you scan up and down pages with ease
Medium 40mm ball is designed as a perfect sphere to provide exceptional precision
TrackballWorks™ software lets you customize the 2 buttons, adjust cursor and scrolling speed
Optical tracking technology for superior cursor control and accuracy
Detachable wrist rest supports hand and wrist for ergonomic comfort
Ambidextrous design works equally well for both right-handed and left-handed users
Plug & Play installation via wired USB connection
PC and Mac® compatible,

Mouse
Buttons type	Pressed buttons
Purpose	Office
Scroll type	Ring
Movement detection technology	Optical
Buttons quantity	2
Device interface	USB Type-A
Sensor type	Optical
Trackball diameter	4 cm
Input device
Buttons type	Pressed buttons
Purpose	Office
Scroll type	Ring
Movement detection technology	Optical
Buttons quantity	2
Device interface	USB Type-A
Sensor type	Optical
Ports & interfaces
Cable length	1.5 m
Design
Product colour	Black
Form factor	Ambidextrous
Technical details
Weight	720 g
Product colour	Black
Form factor	Ambidextrous
Connectivity technology	Wired
Harmonized System (HS) code	84716070
Ergonomics
Cable length	1.5 m
Power
Power source	Cable
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	720 g
Packaging data
Quantity per pack	1 pc(s)
Logistics data
Quantity per pack	1 pc(s)
Harmonized System (HS) code	84716070
Other features
Weight	720 g
Connectivity technology	Wired
Compatible operating systems	macOS 10.8; macOS X 10.11; Chrome OS 44 or above; Windows 7; macOS 10.9; Windows 8.1; macOS 10.10 or above; macOS 10.13 or above; macOS Sierra 10.12; Windows 10; Windows 8