3M Ergonomic EM550GPS Wireless Optical Mouse Black

Now here is an inteWRISTting addition to your work space. Vertical grip ergonomic design keeps your arm positioned for natural comfortable movement. Clinically proven to reduce muscle strain and discomfort associated with Carpal Tunnel Syndrome and repetitive stress injury. Wireless. USB Plug and Play. For smaller hands. It may feel a little different at first but before you know it you'll begin to feel the benefits of using a mouse that truly displays Ergonomic design at its best. For right-handed use only.Clinically proven to reduce muscle strain and discomfort Vertical grip reduces pressure on the wrist's median nerve Records optically for smoother and more accurate moussing Optical sensor has no moving parts to wear out or to clean For right hand use Description