trackball

(redirected from Turbo Mouse)
Also found in: Dictionary, Thesaurus, Encyclopedia.

trackball

a type of computer peripheral that is larger than a typical mouse having one large ball to use to move the cursor and two large buttons for click commands.
References in periodicals archive ?
Note to Editors: Kensington MouseWorks, Kensington Mouse and Thinking Mouse are trademarks and Kensington, Expert Mouse and Turbo Mouse are registered trademarks of Kensington Microware Limited.
These unique features of the Turbo Mouse Pro Wireless allow users to design graphics, build web pages and surf the Internet without being restricted by the clutter of cords and wires, increasing worker flexibility and productivity.
Turbo Mouse Pro continues this commitment and is bundled with the latest version of MouseWorks(R) software, making it compatible with Mac OS X.
Its full line of Macintosh and Windows-compatible input devices include the popular Kensington Mouse and Thinking Mouse, and the best-selling Expert Mouse and Turbo Mouse -- the first programmable trackballs.