Sustain Pedal Universal Sturdy Nonslip Compact Foot Pedal for Keyboard

High-concerned chemical : None Model Number : Piano Sustain Pedal Origin : Mainland China MainKey1 : Piano Sustain Pedal MainKey2 : Electronic Piano Pedal Foot Sustain Pedal MainKey3 : Keyboard Pedal Non Slip Sturdy for Home MainKey4 : Piano Sustain Pedal Polarity Switch Keyboard MainKey5 : Footswitches Piano Sustain Synthesizer MainKey6 : Keyboard Accessories Pedals Sustain Footswitches