The FAB Distortion effector allows for a wide variety of sound creation. - Model: FAB Distortion - Color: Red - Controls: LEVEL, TONE, DIST - Connections: INPUT, OUTPUT, 9V DC - Battery: 1 x 9V 006P - Country of Manufacture: China Thank you for viewing. Please be sure to read the profile before purchasing and agree to the terms before proceeding with the purchase. The casing is plastic and cheap, but the sound is superb. Full-up distortion is also good, but the crunch with DIST set to around 1 is incredibly cool! It sounds like a high-end transparent overdrive. I'm selling it because I don't use it, but I recommend leaving this on as a pre-amp!