Microsoft Pro IntelliMouse Pro USB PC Mouse - White Shadow

... and feel and a tracking sensor for the smallest flicks and largest gestures. Complete your experience by choosing a custom tail light colour. FeaturesVertical scrolling1,000 reports per second, user configurable with MKC installedTracking speed: up to 400 (10,160 mm) per secondExtra InfoMouse Type: Wired - OpticalMotion Sensing Technology: PixArt PAW3389PRO-MSColour: White