Kensington Orbit Trackball Mouse with Scroll Ring (K72337US)
Brand: Kensington
Color: Black
Categories: Electronics, Computers & Accessories, Computer Accessories & Peripherals, Input Devices, Trackballs


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; The blue 40mm ball has been specially designed with an absolute spherical, hard surface for precise tracking and control
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 KensingtonWorks 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
ChromeOS user can get HID functions for a trackball but will not be able to customize their device through KensingtonWorks.

Special Feature: Ergonomic Design
Movement Detection Technology: Trackball, Optical
Connectivity Technology: Wired
Brand: ‎Kensington
Color: ‎K72337US
Series: ‎Orbit with Scroll Ring
Batteries: ‎1 AA batteries required.
Product Dimensions: ‎2 x 6 x 8 inches
Manufacturer: ‎Kensington
Item Weight: ‎10.4 ounces
Country of Origin: ‎China
Item Dimensions LxWxH: ‎2 x 6 x 8 inches
Item model number: ‎K72337US
Customer Reviews: 4.4 out of 5 stars 6,545 ratings 4.4 out of 5 stars
Power Source: ‎Corded Electric
Hardware Platform: ‎PC
Is Discontinued By Manufacturer: ‎No
Computer Memory Type: ‎DDR3 SDRAM
Language: ‎English
Date First Available: ‎October 17, 2009
Operating System: ‎mac os
ASIN: ‎B002OOWB3O