Movall Busy Bee PreAmp Boost, preamp/boost drive effect pedal for electric guitar, true bypass circuit, solid zinc chassis, buzz control (gain), high control, volume control, low control, on/off switch with illuminated status LED integrated in the buzz 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