FocusPad-A is the earpads that go with pre-order HE-560s. Many head-fiers think frequency from these earpads are more linear. We bring them back in hope of providing consumers more choices. For your information, the finish of FocusPad-A may not look as good as HE-560 stock earpads.
The earpads are compatible to all HE-series headphones (including HE400S, 560, 400i, 300, 400, 500, 4, 5, 6, 5LE)