Logitech's M305 cordless optical mouse gives you the comfort of a rubber grip body, ridged scroll wheel, and fast, precise tracking. It offers you smooth cursor control and the high-speed, low friction tilt scroll wheel flies through your documents, side-to-side or up and down. Just plug the receiver into your USB port, and you can enjoy the free, unbridled wireless mousing! Get the Logitech M305 today and harness your computer in a new way. Hand Orientation: Both Hands Parts: 3 years limited Labor: 3 years limited