Thank you for viewing. This is a One Control switcher. I am selling it because I am changing my equipment. There are some scratches and dirt, but it works without any problems. The box is not included. I will include an adapter that is not the original, but can be used. Here is the information from Soundhouse: Features This is a 5-program loop with 4 series loops, 1 separate loop, a tuner out/mute switch, and power supply. It maximizes the usability of your effects board in a compact size. Specifications ■ Programmable Switcher ■ True bypass specification ■ 5 channels x 3 banks = 15 memories ■ Tuner out/mute switch ■ Power: 9V center negative adapter (sold separately) (One Control EPA-2000 recommended) Please consider the capacity of the adapter when supplying power to the effects connected from this unit. ■ Dimensions: 440 x 63 x 54mm