The high quality Crossfire CHR-304 Chorus Effects Pedal delivers a classic smooth sounding Chorus effect. Its great for adding everything from a subtle fattening to a wobbly detuning of your tone. Create classic sounds or experiment with the Rate, Depth and Time controls to find your own. Sturdy footswitch and control knobs complete this road-ready pedal. It can operate with either a standard 9V battery or centre negative power supply (Available separately). Housed in a rugged metal casing and built to last, this guitar pedal will certainly go the distance.