MXR Classic 108 Fuzz MINI Functionality confirmed. Immediate purchase is welcome. Used item, sold as-is, no returns or exchanges. Includes the main unit only. - Brand: MXR - Model Name: Classic 108 Fuzz - Knobs: Buffer on/off, Output, Fuzz - Power: 9V adapter From the manufacturer's website: "Using the same silicon transistor (NPN type BC108) as the 70s FUZZ FACE for the core of its sound, it provides the warmth and sharp distortion of a classic fuzz. The legendary fuzz sound is packed into a compact MINI-type enclosure, making it easy to incorporate into your pedalboard. It also features a buffer switch that eliminates extreme tonal changes when connected to a wah pedal." #Fuzz #108fuzz #MXR