The Mad Catz Rock Band 3 MIDI Pro Adapter for Microsoft Xbox 360 in Black is a wired USB adaptor designed for use with the Xbox 360 console. It allows for connectivity to a single controller and has a cable length of 10ft. Made of plastic, this adaptor is specifically compatible with the Microsoft Xbox 360 platform and is ideal for enhancing the gameplay experience for solo players. With its sleek black design and reliable functionality, the Mad Catz Rock Band 3 MIDI Pro Adapter provides a seamless integration for gamers looking to enhance their gaming setup.