ROWIN NANO Series LN-323 AMP PUSHER Tube Screamer Tiny effect pedal - big sound! A very versatile tube screamer TS 808 type pedal offering a wide combination of tube type overdrive shaping with boost and normal type of overdrive , in a super small package design with a wide range of sounds, and suits various Tube Screamer overdrive TS808 driven type tones, Simple to use, just choose between Boost or Normal modes using the micro two-way switch. Then use the Gain and Tone speed knobs to adjust the boost sound to your desired tone. Compact, Tough Design This nano pedal is very small - less than 3 inches in length! Only 1.5 inches wide! With a small footprint like that, you will not have any problem finding a place on your pedal board for this pedal! Tiny doesn't mean weak - this series of effects are extremely tough! All metal construction, true bypass, and metal micro switches - this pedal is gig worthy. True Bypass Circuitry Hard to believe but these effects are designed with a 3PDT - true bypass, your tone is not altered when the pedal is not engaged. Specifications Full Metal Shell Volume/Gain/Tone control Two boost modes ? boost and normal True Bypass 3DPT Switch Power Supply: 9V DC (Negative Center) - (Not Included) 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) 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.