Dunlop JHMS2 Hendrix 68 Shrine Octavio; Effect pedal for electric guitar; Painted with a reinterpreted design of John Van Hamersveld's iconic Jimi Hendrix portrait; The electrifying, velocity-sensitive fuzz effect featured in "Purple Haze," among others; Octave switch to turn the octave-up effect on and off for a new palette of sounds; Controls: level, fuzz; Push buttons: octave; Footswitch: effect bypass; Connectors: Input (6.3 mm jack), Output (6.3 mm jack); Power adapter connector: Hollow plug socket 5.5 x 2.1 mm, negative pole inside; power supply with a 9 V DC power adapter (not included); matching optional power adapter: Art. No. #409939; switchable true/buffered bypass; note: battery operation is not supported