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. 800 dpi optical precision You’ll enjoy smooth, precise cursor control that lets you edit documents and navigate the Web more efficiently. Technical Specifications Corded mouse 3 buttons USB connectivity Optical tracking 800 dpi resolution Cable: 5-ft 9-in (180 cm) approx Works with Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 Chrome OS