The Cherub Keyboard Sustain Pedal is a well made solid pedal that allows you to sustain notes on your keyboard or digital piano. It is a Piano style pedal that doesn't slide around the floor like the plastic square ones that usually come with your keyboard! With a chrome metal pedal, plastic shell and rubberised bottom, the Cherub sustain/damper pedal will be a strong, durable and useful addition to your keyboard setup. An added feature is the switchable polarity of the pedal. Which means it can be used on all brands of keyboards and digital pianos including Yamaha, Korg, Roland, Kawai and Casio. Damper Pedal Specifications Cable length: 1.5m 1/4" jack plug Dimensions: 21.5cm x 6cm x 4cm.