CALINE CP-502 MELLOW DRIVE Smooth Tube-like Overdrive + 9v Power Adapter NEW A tribute to one of the most sought after and world renowned tube amp circuits made famous by players such as Eric Clapton, John Mayer and Robben Ford. This a seriously smooth blues machine that works equally well across any genre. As you would imagine it cleans up beautifully with your guitar volume pot and reacts to the pick attack of your playing. From gentle break-up to sweet harmonic medium drive tones, this pedal is perfect for blues, rock and country styles. VOLUME Knob: Controls the overall signal volume GAIN Knob: Controls the amount of gain added to your signal TONE Knob: Adds rich harmonic high mids to your tone VOICE Knob: Adds brightness and presence to your tone True Bypass Aluminium alloy casing Power Requirement: 9V DC center negative Current consumption: 50 mA Note: Power supply included. Please use a 9V DC power adapter whose polarity is negative centre otherwise, the product may not work properly. Package List: 1 * Effect Pedal 1 * 9v Power Adapter ( Our power supply is supreme quality to keep your pedals quiet) 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 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.