I am selling this item because I no longer have a use for it. It comes with the box, power supply, and instruction manual. It functions normally. Thank you. The green DL4 MkII, equipped with a variety of effects and a tap tempo function. - Model Name: DL4 MkII - Color: Green - Included: Power adapter, instruction manual, software license agreement - Features: Effect control knobs, tap tempo button - Switches: A/B/C switch Thank you for looking.