MOOER  Model:MOC1 Pedal and PC-Z Jack Free Shipping Pure Octave, Octave Guitar Effect Pedal. MOOER Pure Octave, Octave Effects Pedal (Micro Series)NEW MOOER Pure Octave Octave Pedal 11 different octave modesFeatures: Precise polyphonic octave effects with no distorted sound;11 different octave modes.Full metal shell.True Bypass SwitchingMOOER Pure OctaveFeatures and SpecificationsMooer Audio micro effect pedals pack an incredibly BIG sound into a very small package.Very small and exquisiteFull Metal ShellTrue bypassSpecificationsInput: 1/4@y? monaural jack (impedance: 1M Ohms)Output: 1/4@y? monaural jack (impedance: 470 Ohms)Power Requirements: AC adapter 9V DC (center minus plug)Current Draw: 40 mADimensions: 93.5mm (D) @y 42mm (W) @y 52mm (H)Weight:160gAccessories: Owner@y?s ManualReasonable offers will be considered