Feature:1. ACCURATE STABILITY: Pure signal true bypass switching maintain pure signal when the flanger pedal disengages. Dedicated regeneration and delay time as well as width and speed knobs enable accurate effect customization2. QUIET AND LOW NOISE: Integrated noise reduction using code developed to reduce the noise common to classic flanger circuits, you can get the quietest results with this flanger pedal3. SOLID QUALITY: The entire guitar pedal is made of aluminum alloy, classic, stable and strong. The aluminum alloy body makes this flanger pedal safe to transport4. EASY TO CARRY: Powered by a DC 9V adapter(not included), this classic flanger pedal is small and lightweight for outdoor performances, useful and practical5. HARDWARE DIRECT CONNECTION: Analog flanger pedal adopt the mode of connecting head to connect different effects, with no loss of sound quality, diverse effects and better performanceSpecification:Item Type: Analog Flanger PedalMaterial: Aluminum alloy and rubberDelay Time: 0.9ms-6.4msSpeed Range: 0.4Hz-8HzInput Impedance: 500ΩOutput Impedance: 10kΩWorking Voltage: DC9V(adapter not include)Rated Power Consumption: 17mA.Package List:1 x Analog Flanger Pedal2 x Rubber Pads