FuzzHugger Scalable Pet (Graphic, Deluxe Clear Finish) 
Two separately footswitchable gain channels, which each go from sweet cleans to staticy overfuzz, with some nice drives in-between!
Each side has a dedicated Highs, Boost, and Max knob. 
Can be operated at up to 18 volts for more Headroom. 
9-18v DC (no batteries)
Max knob scratches when adjusted, as voltage levels change.