Electro Harmonix Nano POG

Effects pedal
Polyphonic Octave Generator
Space-saving design
Gives a 6-string guitar the sound of a 12-string or transforms a guitar into a bass
Organ like sounds
Control: Sub Octave, Octave Up, Dry
Connectors: Input, Dry Out, Effect Out, DC In
A quieter foot switch
Diecast housing
Dimensions (WxDxH): 65 x 110 x 57 mm
Incl. Power supply