Google

Kensington Optical Pro "PocketMouse" Product Review

by Thomas R. Wiles

I just purchased a Kensington Optical Pro "PocketMouse" with an adjustable, retractable mouse cord that stores inside the mouse when not in use.
  There's a small compartment that opens up on one side of the bottom of the mouse and the USB cord pulls out and locks in place -- you can pull out just the amount of mouse cord you want. When you are done, the cord will retract right back inside the mouse, including the USB connector. The compartment closes and all you have left is a mouse with no cord for storage -- nothing to get tangled up!!!! Pretty cool idea!!! I hate it when cords get all tangled up together!!!!

This is a really great portable mouse solution and I highly recommend it.