Sustain Pedal Piano Style for Casio WK-240/WK240/WK-245/WK245/WK-7600/WK7600 Keyboard Footswitch, Damper Pedal Compatible with almost all electronic keyboards and digital pianos on the market Adjustment: positive and negative polarity switch Color: Silver tone + Black; Model: ATB-005 5 feet cable with 1/4 inch plug Chrome plated metal pedal, high strength plastic shell, sturdy and durable