Sustain Pedal Keyboard Foot Damper Piano Pedal For Electronic Organ MIDI Keyboards Digital Pianos 1pcs

1.Premium Alloy : This universal sustain pedal is made of premium alloy and high-strength plastic, so it's super strong and stable,pedal action is smooth and responsive.
2.Non-Slip Design : The non-slip design of the pedal ensures a firm grip on the floor, preventing slipping and unwanted movement during play. The rubber bottom provides a non-slip surface that secures the pedal in place.
3.Polarity Switch : The sustain pedal side design polarity switch,it includes a jack input,so you can easily move it under the piano to get it into the perfect position.
4.Spring Design :The High quality spring design,featuring the kind of soft resistance,enables expressive playing.
5.How to use : Just plug it in and if the note is sustained without depressing the pedal than flip the switch on the side...no (for normally open) to nc (normally closed) or nc to no. but simply plug it in, turn on the keyboard and press a key to see ,only one switch to adjust to get it work correctly.