Features: Electric guitar chorus effect pedal for guitar players. With 2 functional knobs(RATE/DEPTH) for adjust the performance of the chorus effect. True bypass footswitch for switching between chorus effect and bypass status. LED light for indicating effects or bypass status. Full metal shell and compact size, durable and portable. Functional Knobs: --RATE knob: adjusts the speed of the chorus effect --DEPTH knob: sets the depth of the chorus effect