HP USB Wired Mouse x500 Optical Sensor Best Orignal Product

HP x500 Optical Wired USB MouseSupport through subtle form: Elongated arch and contoured design provide relaxed control for either hand.1 step USB: With simply inserting the USB cordYou power your mouse and avoid ever replacing batteries.No software or downloads.Just start scrolling and clicking away.Familiar controls: Navigate Windows easily with 3 button control and scroll wheel.Optimal light: The optical tracking technology provides ideal tracking on most surfaces for accurate and smooth control.3 buttons: two primary buttons and clickable scroll wheel.Compatible to all Notebooks and Desktops with a USB port available.Available USB port; Microsoft Windows XP/Vista/7/8 or Mac OSX