Shelby GT500 Series Car Mouse. Cruise the Web in Style with Road Mice's Optical Mouse utilizing the latest RF and optical technology. These unique mice are high performance accessories with 800-dpi resolution for enhanced accuracy and precision movement. PC and Mac compatible. Road Mice's car mouse designs have the look of a replica automobile and the functionality of the best pointing devices on the market. The functioning headlights and smooth lines give the car a realistic look and feel. A must have for car enthusiasts and collectors.