an office basic with built-in quality. comfort in hand left-handed or right, you can work comfortably all day long with this ambidextrous mouse. smooth operator you re in control with smooth, responsive optical tracking that moves the cursor just where you want it. ready in no time this plug-and-play mouse is simple to set up you just plug it in to your usb and get back to business. a comfortable plug-and-play mouse with built-in quality and optical precision. comfortable, ambidextrous design the comfortable, lower-profile shape feels good in either hand even after a long day of work. 800 dpi optical precision you ll enjoy smooth, precise cursor control that lets you edit documents and navigate the web more efficiently. zero setup it works right out of the box you just plug it into your usb port and you re ready for business. 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. system requirements