GREEN MILE Tube Screamer Guitar Pedal The Mooer Green Mile is based on the legendary tube sound but with more options and flexibility. Two modes let you switch between a warm tube driven sound, with the natural dynamic response of a classic tube amp, and a hot mode that really pushes the front of the amp into rich overdrive. The Green Mile uses the classic JRC4558 chip. . 2 Modes: Warm Hot Warm: Reconstruct a warm tube drive tone and nice dynamic response of classic tube amplifier, it provides a natural, smooth, creamy overdrive sound. Hot: More powerful output than Warm mode, mighty crunch tone. MOOER Green Mile Features and Specifications Mooer Audio micro effect pedals pack an incredibly BIG sound into a very small package. Very small and exquisite Full Metal Shell True bypass Specifications Input: 1/4? monaural jack (impedance: 1M Ohms) Output: 1/4? monaural jack (impedance: 470 Ohms) Power Requirements: AC adapter 9V DC (center minus plug) Current Draw: 40 mA Dimensions: 93.5mm (D) 42mm (W) 52mm (H) Weight:160g Accessories: Owner?s Manual 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) Ships from Canada