Feature:1. SILICONE PROTECTING: A silicone pad is added to the metal and plastic contacts parts of the pedal to protect the sustain pedal, reduce friction, extend life, and effectively reduce noise2. STABLE AND STRONG: The sustain pedal is considered to step on the product Cr plated metal pedal, high strength plastic shell, long lasting Strive to be steady, strive to be strong3. HUMANIZED DESIGN: The sustain pedal has made a notation and a delay notation, and the design is closer to the emotional design, beautiful and practical4. APPLICABLE SCENARIO: Polarity reverse switch provides compatibility with any electronic keyboard, synth, digital piano. There is a polarity reverse switch of N.O or N.C designed on the side of the sustain pedal, you can adjust the pedal switch to fit your keyboard5. NON SLIP: The sustain pedal has high toughness and softness, effectively prevent pedal sliding that makes it long lasting, suitable for the studio and the roadSpecification:Item Type: Sustain PedalModel: PL-002Material: Plastic and metal.Package List:1 x Sustain Pedal