Electro Harmonix Little Big Muff Pi

Electro Harmonix Little Big Muff Pi, Effect Pedal for Electric Guitar, Overdrive, The soft, violin-like sustain and warm tone of the Big Muff Pi in a compact format, Controls: Sustain, Tone, Volume, LED: Effect On, Footswitch: Effect Bypass, Input: 6.3 mm jack, Output: 6.3 mm jack, Mains adapter connection: Barrel connector 5.5 x 2.1 mm, negative polarity inside, Power consumption: 4 mA, Power supply via 9 V battery or 9 V DC power supply unit (suitable power supply unit Art.#409939# - not included in delivery), Dimensions (W x D x H): 102 x 121 x 57 mm