Movall Firefly Warm Overdrive, warm tube-style overdrive effect pedal for electric guitar, true bypass circuit, solid zinc chassis, glow control (gain), volume control, touch control, on/off switch with illuminated status LED integrated in the glow knob, jack input & output, power consumption: 10mA, requires 9V DC power supply (not included, optional #108096, no battery operation possible), dimensions 94x39x48mm, weight: 260 grams