The Merkury Innovations Mini USB Optical Mouse is a compact and efficient mouse designed for easy use. With a maximum DPI of 800, this mouse allows for precise and smooth tracking. The 3-button design, including a scroll wheel, offers convenient functionality. The comfortable grip ensures extended use without discomfort. The plug-and-play connectivity makes it easy to set up, while the optical tracking method provides accurate control. This mini mouse comes in a stylish blue and silver color scheme, adding a touch of flair to any workspace.