Description:Dumbler Amp Simulator Single Electric Guitar Effect PedalTrue-bypass and lever design, eliminates any signal interference4 adjustable knobs: volume, voice, tone and gainStage performance accessoryBrand new and high qualitySpecification:Material: Aluminium AlloyInput Impedance: 470 Ohms Output Impedance: 1K OhmsCurrent Draw: 7mAPower supply: AC Adapter 9V DC (not included)Size: approx

9x3

8x4

8cm/3

54x1

49x1

88inchPackage Includes:1 x Guitar Effect Pedal