IdiotBox Effects MK Fuzz Drive (Muff/Klon switchable combo)

Jack's Guitarcheology is an official IdiotBox Effects dealer.

This thing is large! The last image shows a side-by-side with a standard pedal for comparison.

From IdiotBox:

So there once was an argument. A mortal combat if you will. One said they preferred the Klon running into a Muff. The other said they liked a Muff running into the Klon. So I answered with a compromise. A pedal that is both Klon and Muff, but switchable as to which feeds into the other and I declare it the winner no matter which way the switch! 

SPECS:
Large and in charge 7.38" x 4.70" x 1.30" sized enclosure, true bypass switching, common 9vdc "CENTER NEGATIVE" 2.1mm BOSS style power input only. Current draw 25mA. Power supply not included.