The GR-20 guitar synthesizer with a wide variety of tones. - Model Name: GR-20 - Function: Guitar Synthesizer - Interface: MIDI In/Out - Control: Pedal control possible - Power: AC adapter included Thank you for viewing. I have used it a few times, connected to a Godin guitar. The guitar's pickup is not included. The items included are the main unit, MIDI cable, power cable, and instruction manual. Thank you.