Operation confirmed. Selling to organize equipment. This pedal is a modified Marshall Bluesbreaker with added controls for ease of use. I think John Mayer fans will love it. It's a beautiful item with no noticeable scratches. Please refer to the images for detailed condition and included accessories. Please understand that this is a used item and only purchase if you agree to no returns/no claims. If you have any questions or requests, please comment. Thank you for looking.