Specifications: Cable Type: USB Cable Length: 116" Connector on First End: 2 x MIDI Connector on Second End: 1 x Male USB Conductor: Copper Features: Perfect for connecting a keyboard or controller to your computer Installation is external, so no need to open the computer case Powered by USB port, so no searching for a free power outlet Upward Mobility - add as many USB Midisport interfaces to your computer as you have USB ports Built-in USB cable and MIDI extension cables Parts: 3 years limited