Description The KSP100 by OnStage, is a full size piano-style sustain pedal that is perfect when you need a sturdy and responsive piano style sustain pedal! This high-quality pedal features a polarity switch making it universally compatible with virtually any keyboard. The heavy-duty spring allows for better control and playing longevity. Full size Piano-style pedal with built-in 6′ cord and polarity switch. Compatible with any electronic keyboard with ¼”” input jack, including Yamaha, Casio, Korg, Roland and others. Complete with 6 foot cable and 1/4 phone plug. Chrome with removable scratch resistant protective cover, also doubles as a non-slip grip Polarity switch for universal compatibility  Chrome foot pedal comes with a removable scratch resistant cover, which doubles as a non-slip foot grip