Kensington Expert Wired Trackball Default:Default this extension lead offers the

this extension lead offers the flexibility you need

The Thumb Saver Raised Edge feature allows for easy handling and total control

it's an investment in a toolbox staple that merges strength

protecting against wear and tear like never before

Kensington Expert Wired Trackball Default:Default this extension lead offers theKensington Expert Wired Trackball Brand: KENSINGTON The best trackball ever made just got better Designed for PCs and Mac's, the new Expert Mouse employs Kensington's Diamond Eye optical technology for smooth, precise cursor Surrounding the ball, our award winning Scroll Ring puts scrolling right at your fingertips More comfortable than ever, the Expert Mouse even comes with a soft wrist rest You get all of these great new features along with the