In The Words of Coppersound Pedals:

Introducing our latest potent sonic disruptor, in a pint-sized package! Renegade is a simple, no frills fuzz device with a compact and straight-forward interface; a complement to our growing line of Mini Pedals. Derived originally from the classic Tone Bender MK1.5, Renegade strays off the standard path, in part due to its integrated bias control. This toggle switch allows the player to easily select between two different bias voltages; resulting in a classic, full bodied-fuzz tone in the up position, and a more modern and gated fuzz in the down position. A hallmark feature of this micro-sized pedal is its long sustain, and an electric sizzle as your signal fades (especially prominent in the down position). The single Master Volume knob has PLENTY of gain on tap, and powering Renegade at up to 18 volts can deliver even more headroom and clarity.