This is a fuzz pedal for guitar made by Albit. It's a very user-friendly fuzz, with a clear dry signal that prevents it from getting too muddy, making it a highly practical pedal. Depending on the knob settings, it can be used like an overdrive, a fuzz, or even a distortion. These are rarely available, so don't miss this opportunity! - Model Name: GWF-1 - Brand: ALBIT - Type: Fuzz - Features: Germanium Diode - Color: Black/Blue/Yellow - Accessories: Box, Instruction Manual Thank you for looking.