Sheepskin Replacement Ear Pads for Beyerdynamic DT700/900 Pro X Headphones. Beyerdynamic has developed one of the most mod-friendly headphone lines on the market with their new DT700 and 900 Pro X headphones. Featuring easily swappable components including the earpads and the driver itself, these models are a prime candidate for a set of Dekoni pads. When you take soft, supple sheepskin and wrap it in dense, slow rebounding memory foam, you increase isolation, comfort and sound stage. The sheepskin and foam wrap create a tight but comfortable seal on your head, even if you wear glasses, to ensure that our discerning listeners have a great headphone experience.