Casio SP-3 Sustain Pedal for Casio Keyboards & Digital Pianos - B39

Casio SP-3 Sustain Pedal for Casio Keyboards & Digital Pianos - B39 - Add an optional sustain pedal to your keyboard for easier playability. The pedal allows all of the notes on the piano to resonate after the keys have been lifted, for as long as the pedal is pressed down, forcing all of the notes to echo and overlap. Has been tested and works.