The Notebook Laser Mouse With Stow-Away Cable may look like any o Ther ordinary mouse but beneath its simple exterior beats The heart of a powerful mouse capable of guiding you through any precision problem you might encounter Its laser sensor gives you an incredible pixel resolution so now you can finally select every single pixel in anyway you wanted while The three buttons & scroll wheel means that you can quickly & efficiently select click scroll or whatever you decide to do with this mouse The USB (Universal Serial Bus) cable on The Notebook Laser Mouse With Stow-away Cable allows for near perfect data transmission from your mouse to your PC but that's not all! The USB (Universal Serial Bus) cable is also capable of stowing itself away into The mouse when not needed so you don't have to worry about dangling wires when traveling which is a bit of pure genius.