Sweet little pedal that I used for a while but since I've picked up my Zoom B3 it's been seeing less use so I'll move her along.
It's seen some use [see pictures] which is why it's so cheap but it's still perfectly functional.
Level, Tone, Drive, and Color controls.
Tone: Use it to roll off the treble and add some more low end
Drive: Adjust the gain
Color: Blend the sound between Overdrive to full on Distortion
Asking $25 shipped or trade for a Joyo Ultimate Drive!