JUST THE BASICSSetup is fast and easy. You can just plug the cable into a USB port and use it right away. NO FALSE MOVESYou can’t go wrong with precise optical tracking. It’s a smooth mover—with or without a mouse pad. FROM THE MOUSE EXPERTSYou get the quality and design we’ve built into more than a billion mice. SIMPLE TO SET UP AND USE Setup is fast and easy—just plug the cable into a USB port. There’s no software to install. And since it’s corded, you can just plug the cable into a USB port and use it right away. FULL-SIZE COMFORT, AMBIDEXTROUS DESIGNDesigned to keep either hand happy. So you’ll feel comfortable, even after hours of use.  HIGH-DEFINITION OPTICAL TRACKINGYou’ll enjoy responsive, smooth cursor control, precise tracking and easy text selection thanks to high-definition optical tracking (1000 dpi). BUILT BY LOGITECH This mouse comes with the quality and design we’ve built into more than a billion mice, more than any other manufacturer.