This sustainer pedal has silicone pads on the metal-plastic contact area to give the pedal a protective function, reduce friction and prolong the life, in addition to effectively reducing noise. DURABLE: No matter the environment you play in, the pedal is durable and wearable, all with rubber feet to avoid slipping. With 6.5mm connector, universal for electronic keyboards, adaptable to a variety of electronic keyboard instruments Designed to replicate the feel of a traditional acoustic piano's sustain pedal, this pedal is the choice of novice and experienced keyboard players and acoustic piano players alike. Suitable for electronic piano, electric piano, digital piano, electronic drums and other major instruments Item Name: Sustain Pedal Material: Metal Features: Non-slip, 6.5mm Connector, Universal Size Details: L: 23.2cm/9.13", W: 7.4cm/2.91", H: 5.8cm/2.28" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sustain Pedal