Pulse Technology IN TUNE PT-10 Mini Chromatic Tuner Pedal Pulse Technology IN TUNE Tuner PT-10 Chromatic tuner pedal for electric, acoustic guitar and bass. True bypass circuitry allows the signal going straight from the IN to the OUT. Bright display for reading the tuning information easily. Mini size and metal , very and easy to store. Specifications: Material: Metal Tuning : 12Hz-4186Hz(C8) Input: 1/4" Monaural Jack (Impedance: 470 Ohms) Output: 1/4" Monaural Jack (Impedance: 100 Ohms) Display: Screen : 9V Item Size: 9.5 * 4 * 5cm / 3.7 * 1.6 * 2in Item Weight: 180g / 6.4oz Package Size: 12 * 6.3 * 6.5cm / 4.7 * 2.5 * 2.6in Package Weight: 255g / 9oz 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 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.