PRECISE & ACCURATE CURSOR CONTROL: The fast wireless mouse is rated at 1200 DPI, which allows for precise, quick, and smooth cursor movement with pinpoint accuracy.3 BUTTON MOUSE | BASIC ESSENTIALS - The is the perfect sidekick as a wired mac mouse or PC mouse ( i.e., 3 buttons basics: the right and left click, and a precise scroll wheel ).THE PERFECT FIT FOR YOUR PALM - This cordless mouse provides an ergonomic and ambidextrous design that specializes in a higher arch for maximum comfort.