Thank you for viewing. This listing is for an EP-Booster by Effects. Everything in the images is included. An adapter that can change the voltage is included. I've set the price to be affordable, so please consider it. This is a high-quality effector for enhancing your guitar sound. - Model Name: EP-Booster - Brand: Xotic Effects - Output Terminals: Out - Special Features: Label from the exclusive Japanese distributor included - Power Terminals: DC Jack Thank you for looking.