The Danelectro Cool Cat Fuzz (CF-2) includes metal casings, metal jacks, and true bypass. Featuring tones that range from pure fuzz to a more liquid sounding fuzz tone, to an edgy fuzz, the Cool Cat Fuzz can be tweaked via adjustable tone, volume, and fuzz knobs. The Cool Cat Fuzz also allows for greater tweaking and customization of tone via the addition of red or green LED's (via DIP Switches) into the feedback loop to "smooth" the distortion and adjust the "feel" and headroom, or output clipping via a dip switch to square off the wave form.