BOSS FZ-5 Fuzz Pedal. Only used a few times at home. - Accessories: Original box (batteries not included) Thank you for viewing. From the manufacturer's website: ■ Guitar Effects Pedal ■ Fuzz ■ Controls: Level, Mode, Fuzz ■ Power: 006P battery (1), AC adapter (sold separately: PSA-100) ■ Dimensions/Weight: 70(W) x 55(H) x 125(D)mm, 400g ～From the manufacturer's website～ ■ The FZ-5 models the fuzz sounds that colored the 1960s and 70s with their unique sounds, using COSM technology. It faithfully reproduces three types of vintage sounds: FACE/MST FUZZ/OCTAVE FUZZ. You can enjoy a wide range of sounds with different expressions. ・FACE (F): The sound indispensable for the psychedelic fuzz sound of the late 1960s, with a disc shape. It reproduces the fat sound using germanium transistor AC128. ・MST FUZZ (M): A model using germanium transistor 2N2614. It has a unique fuzz sound with emphasized high frequencies. ・OCTAVE FUZZ (O): A vintage fuzz where the sound an octave higher overlaps as the sound decays. ■ The FZ-5 is equipped with a FUZZ knob to control the distortion. The sound from the minimum to the center position reproduces the sound of the original model, and in the boost area after that, you can create sounds with a wide range of powerful fuzz sounds that exceed the original. Also, even with single-coil pickups, you can get enough distortion like a humbucking pickup.