 Perific Ergonomic Wireless Mouse The Perific Ergonomic Wireless Mouse is the most flexible mouse on the market today. In addition to offering high resolution for extraordinary precision, the unique shape of the Perific Mouse offers you many different ways to interact with your computer. An optical trackball gives full mouse functionality even when the mouse is off the desk. You can hold the Perific in your hand, enabling you to step away from the desk and enjoy full mousing capabilities from your chair, sofa or even while standing. |
