MXR M236 Super Badass Variac Fuzz [Imported]

The silicon fuzz is equipped with a circuit voltage control (VARIAC), allowing you to adjust the drive voltage from 5 to 15 volts. This makes it easy to achieve the distinctive fuzz sound you get when your batteries are low. Increasing the voltage also produces a more transparent fuzz tone. Power Supply: 9V: 006P/9V dry cell battery or 9V AC/DC adapter