EUC Microsoft Trackball Optical 1.0 USB PC/MAC Compatible Mouse X05-87475 Tested

Description

Excellent Used Condition Microsoft Trackball Optical 1.0 USB PC/MAC Compatible Mouse X05-87475 Tested.
Trackball lights up when pluged in. The mouse has a left and right click and forward page and backward page buttons on the sides. Everything works great.
The Microsoft Trackball Optical mouse is getting very hard to find and is still preferred by many programmers and since so many people are working from home right now, this is much needed. Many reviews say this ergonomically designed mouse helps ease and possibly prevent carpal tunnel.
Program the mouse buttons to what works best for you.
Web says can also be used with Mac.
This has been thoroughly cleaned and tested.
Glad to answer any questions
Unlike the mechanical-trackball "mice of yore" that skip, stick, and need to be cleaned, the Microsoft TrackBall Optical introduces an entirely new trackball featuring optical sensor technology. Reading through dirt, dust, and fingerprints, the optical sensor tracks the movement of the ball 1,500 times per second, giving you smooth, precise control. The Trackball Optical comes with two additional buttons located on the side of the device--for a total of five buttons--to quickly move forward and back in your browser, or you can program them. It also features a wheel for efficient scrolling and zooming and is ergonomically designed to support the natural position of your hand as you use your thumb to control the trackball.
Free shipping in lower 48
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