Thank you for viewing. This is an Echo by Skreddy Pedals for sale. It's famous for being used by Mr. Nakano of Nakano Noise, and it can create a wild delay sound with modulation. I also bought it on Amazon aiming for that kind of noisy, alternative sound, but it didn't fit my band's style, so I ended up just trying it out at home and it's been sitting unused. I'm selling it as part of a decluttering effort. I've confirmed it works with my home amp and a universal power supply. Thank you for your consideration. The following is AI-generated information. Skreddy Pedals' Echo, which realizes tape-like echo. - Brand: Skreddy Pedals - Model Name: Echo - Function: Tape-like echo - Connection Terminals: Input/Output jacks - Control Knobs: Level, Delay, Feedback - Included Accessories: Instruction manual Thank you for viewing. Type... Electric Guitar