The CP-36 Pitch Shifter is a new pedal from Caline with a boatload of options which allow you to get practically any pitch or octave sound you're after. Great with single notes and chords alike. The wet and dry knobs allow you to blend the original signal vs the new harmonic signal. The detune mode on the selector ranges from -15 to +25 cents and again can be a subtle to "experimental" sounding effect depending on the settings. Takes a 9v power supply. Power Requirement: 9V DC center negative (not included) Current consumption: 135mA Product Dimensions: 11.2x6.4x3.4cm Weight:0.23kgs 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) No Duty to Canada and USAFree USA Shipping (If you live outside Canada and the USA, you will probably have to pay local import tax or Duties to the courier when your items are delivered. These taxes or custom duties are not imposed by us,and are separate from the purchase price, they are set by your county's tax laws, we can not mark items less than the actual value of purchase. Please ensure you find out what your local import taxes are before you order. We cannot refund an order because of these customs charges so please do not refuse the delivery at this point as you will likely not get your money back.Refusing the delivery of a package because you are not happy with the duty imposed is against e-bay policy.)