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.

Connector 1/4″ (6.3 mm) right-angle jack
Works with all Casio keyboards and digital pianos with a 1/4″ pedal input jack