The Wahter recreates the vocal sweep and lush harmonics of the classic wah pedals we have all come to love over the years. MOOER?s unique pressure sensing switch design allows easy activation of the pedal at the mere presence of your foot. Dual switching modes also allows the user the option of opting for the more traditional toe down method of switching it on and off. The case is so small it nearly meets the same spec as our micro series so it?s easy to fit onto any pedalboard. The pedestal is smooth and comfortable to operate while rigid enough to leave half cocked for filter effects whilst operating in traditional switching mode. Product features: *Classic Wah tone *Solid and durables. *Dual activation methods *TrueBypass *Mini size SETUP INSTRUCTIONS 1.Plug an instrument cable from your guitar to the pedal's input jack and plug another instrument cable from the pedal?s output jack to your amp or pedalboard. 2.To turn the pedal on, simply put your foot on the pedal .The pressure sensor will sense your touch, and the LED will illuminate, indicating the wah effect is in operation. 3.To turn the pedal off simply remove your foot from the pedestal and it will deactivate. Specification Input: 1/4? monaural jack (impedance: 1M Ohms ) Output: 1/4? monaural jack (impedance: 100Ohms) Power Requirements: AC adapter 9V DC (center minus plug), Not Included Current Draw: 50mA Dimensions: 128mm (D) 55mm (W) 48mm (H) Weight: 460g Note: Power supply not included. Please use the 9V power adapter whose polarity is negative center otherwise, the product may not work properly. Package List: 1 * Effect Pedal 1 * User Manual(English Chinese) 1 * Year warranty through our store No Duty to Canada and USA FAST 'N FREE USA Shipping (typically about 4 days) Ships from Canada *Just to be clear on DUTY, (regardless of what warns buyers of ) Canada and the USA have a trade agreement in place that allows US citizens to purchase/import up to $800 dollars per purchase in to the United States from Canada with NO Duty at all, State taxes are another story, some states charge a TAX some do not, BUT NO duty.