Used DigiTech RP255 guitar effects processor and Line6 AC power adapter (9v 1200mA). There is a little black stain on the pedal, but otherwise it is in a very clean condition with no noticeable dirt or scratches. Dial switches, foot switches, and the pedal have all been confirmed to be working properly. It has been confirmed that the guitar sound is input and the effect is output. There is no scratchy noise from the IN and OUT jacks. The power adapter is not DigiTech genuine, but a Line6 AC power adapter (9v 1200mA) is included. It has been used without any problems with this adapter's rating. ＜Product Contents＞ ・DigiTech RP255 main unit ・Line6 AC power adapter (9v 1200mA)