NUX Cerberus with a variety of effects. - Model Name: Cerberus - Effect Types: Delay, Modulation, Distortion, Drive - Connections: Guitar Input, Amp Output - Control Buttons: 6 footswitches - Number of Knobs: 10 adjustment knobs - Power: DC 9V adapter - Brand: NUX - Retail Price: 46,200 yen Used a few times at home and in the studio. The box is damaged, but the main unit has no noticeable scratches. The manual is not included, so you will need to download it from the official website, etc.