<ul><li>Precisely rightWith its 1600 DPI optical sensor, this mouse works on almost any surface with astounding accuracy. Stash it in your bag with your laptop and you'll be good to go.Looks good, feels goodElegant ergonomic design gives you all-day comfort so you can get it all done. It feels so natural, you'll forget you're holding it.Click real quickGet to clicking real quick with USB plug-andplay. It's as easy as opening the box.Lefty or RightyWhether you're a righty, lefty, or both, this mouse is ready for however you clic</li></ul>