Mosky Magnetic Delay Guitar Effect Pedal Time Depth Rate Regen Level As Keeley Mag EchoTime Knob– This Time control roughly sets the length between your repeats between 40 ms and 600 ms. This range is well suited for classic,vintage delay sounds that are great for slap-back or medium length delay times.Depth Knob– Turn this control to achieve deeper and deeper chorusing and pitch shifting on your echoes. As you raise the control the Depth and Rate LED will start to glow giving you a visual indication as to the amount of modulation you are applying to the repeats.Speed Knob– This is your Flutter control. It’s another way to control how poorly your tape echo is performing! Not that any tape deck was every in this bad of condition, but it sure sounds good to have a little pitch modulation on your echo! Using these controls gives you a nice way to create unique and very musical delays.Regen Knob– This control sets the number of repeats. You can set this for a single slap back echo or turn it up for a runaway, self-oscillating or self-regenerating echoes. (Now go back and twist the Time control for some crazy sounds!)Level Knob– The Level control is your mix, how loud you want to hear the echoes.Every effect pedal has been tested carefully before delivery, it'll never let you down.On/Off LED indicatorTrue bypass switch• Dimensions (W/D/H): 112 mm X 65 mm X 38 mm• Weight: 0.6 lbs. (280 g)• Power Adapter (Optional): 9 V DC, Negative Tips (not included)• Input Impedance: 1 MΩ • Output Impedance: 1 MΩ Note: Power supply not included. Please use a 9V DC power adapter whose polarity is negative center otherwise, the product may not work properly. Package List: 1 * Effect Pedal 1 * User Manual ( English ) 1 * Year warranty through our store No Duty to Canada and USA FAST 'N FREE USA Shipping (typically about 4 days)Ships from Canada (depending on stock availability, may also ship from our Niagara Falls NY. location) *Just to be clear on DUTY, (regardless of what eCRATER 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.