This headband is compatible with Beyerdynamic DT440, DT660, DT770, DT880, DT880PRO, DT990, DT990PRO Headphones. Replacement earpads made with foam and protein leather, soft foam on the inside and offers the highest possible comfort. Detachable headband pad fits over the original headband and locks in place with snap buttons. The soft headband cushion is the ideal addition to protect your over-ear headphones from wear and tear and gives your earphones an elegant look. Package includes 1pcs 21.8x3.5cm headband pad. Colour Black Material Protein leather, foam Size 21.8x3.5cm/ 8.58x1.37in Type Headband Pad Connectivity Not Applicable Model Compatible with Beyerdynamic Headphones Brand Unbranded/Generic MPN TJ4894905141977 EAN 4894905141977 .