Dell MS116 USB 570-AAIS

With optical LED tracking and wired connectivity, it delivers brilliant performance day after day. Increase productivity at the office or at home – the Dell Optical Mouse helps you stay productive with precise 1,000 DPI optical tracking. Designed for extended comfort, its shape and size conform to the contours of your hand with two buttons and a scroll wheel. The Dell Optical Mouse makes navigating on-screen projects easy. The Dell Optical Mouse is ideal for home or office use, wherever reliability, comfort, and convenience are key.