Check the listing for details. Joyo JF-03 Crunch Distortion Effects Pedal. Condition: New. Listed at 34.99 USD. Joyo JF-03 Crunch Distortion Effects Pedal Description The British classic rock distortion. It has great response and sustain, and the controls make precision fine-tuning a breeze. True bypass design minimizes tone loss. Aluminum alloy casing with stoving varnish finish. Features A tone monster / arena rock pedal, designed toReplicate sound of the Marshall crunch gain stageTone, Gain and Volume controlsSimple design and pedal interface, comes with 9V batteryTrue bypass wiring, quality components Technical Specifications Features: Battery-PoweredDimensions: 2.17" H x 2.83" W x 4.72" DWeight: .64 lbsEQ: Tone ControlInputs: 1 x 1/4"Outputs: 1 x 1/4"Power Source: 9V DC power supply (not included)Effects: DistortionProcessing Type: AnalogBatteries: 1 x 9VPower Usage: 8mA