Boss ME-50 Multi Effect PedalNotes power supply not included the left mono output jack is semi functional: there is only output when the cable is not inserted all the way the right output jack is fully functional. A Boss ME 50 Multi Effect Pedal in Very Good condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What