Rowin LEF-313 Phaser Pedal The Rowin Phaser Pedal LEF-313 allows you to choose between two unique phaser effects, each with their own gain structure. A toggle switch selects between a plump modern phaser with more depth, or a warm vintage phaser effect reminiscent of the 70's, A speed control sets the duration of the phase cycle, allowing you to dial in a versatile array of psychedelic phaser effects. Compact / Miniature Case Size Advances in circuitry design have made is possible for guitar effect pedals to be built in a compact enclosures that literally fit in the palm of your hand. The mini design allows more pedals to fit on your pedal board and also helps reduce the overall weight. True Bypass Circuitry The compact inner circuitry is designed with a 3PDT true bypass switch ensuring an unaltered tone when the pedal is not engaged. A true bypass switch has the ability perform a true bypass of the internal hardware circuit of the pedal, meaning the signal goes straight from the IN to the OUT. Specifications Full Metal Shell Booster pedal for lead work or extra dynamics 2 band parametric EQ (bass treble) Input gain and output volume controls True Bypass 3DPT Switch Power Supply: 9V DC (Negative Centre) - (Not Included) Input Impedance: 1M Ohms Output Impedance: 10k Ohms Dimensions: L92mm x W40mm x H32mm (H 50mm including switch) Weight: 208g Note: Power supply not included. Please use the 9V DC power adapter whose polarity is negative centre otherwise, the product may not work properly. Package List: 1 * Effect Pedal 1 * User Manual(English Chinese) No Duty to Canada and USA FAST 'N FREE USA Shipping (typically about 4 days via USPS ) 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.