Boss CH-1 Chorus Operation confirmed. Comes with original box, instruction manual, and other accessories. The condition is good, but the assessment of the product's condition is subjective, so we recommend that you view the photos yourself and decide whether you like it and are satisfied. Velcro is attached to the back, so it can be easily attached to a pedalboard. If you do not understand used or recycled items, are a perfectionist, or are particularly sensitive, please refrain from purchasing. Please use NCNR (No Claim, No Return). Thank you for your continued support. Manufacturer...BOSS