A comfortable plug-and-play mouse with built-in quality and optical precision!You'll enjoy smooth, precise cursor control that lets you edit documents and navigate the Web more efficiently.It works right out of the box - you just plug it into your USB port and you're ready for business.Left-handed or right, you can work comfortably all day long with this ambidextrous mouse.You're in control with smooth, responsive optical tracking that moves the cursor just where you want it.