I purchased this used several years ago. It shows a fair amount of wear. There are tape marks on the back. I checked the sound output and found no issues like crackling. The only included accessory is the AC adapter that came with the purchase. I will wrap it in bubble wrap and ship it in a box. Please refrain from transactions if you are a nervous buyer, as this is a used item. The following is a product description generated by AI: An effects pedal with delay and looper functions. - Model Name: Canyon - Brand: electro-harmonix - Functions: Delay, Looper - Power: 9V AC adapter - Controls: FX LVL, TAP, DELAY, FEEDBACK - Accessories: AC adapter