This is an awesome Diablo III Gaming Mouse from SteelSeries. Comes with Drag & Drop pre-defined Diablo III actions/functions/skills, quick and effortless remapping of 7 ergonomically placed, programmable mouse buttons and Diablo III-themed illumination settings. MAC and PC compatible. Optimal comfort with ambidextrous shape and size makes it versatile for all types of gamer grips. Durable, double-braided nylon cord with a gold-plated, USB connection.