The HA-FX1X inner-ear headphones feature a 10mm diaphragm with neodymium magnet and Extreme Deep Bass Ports deliver ultimate bass sound. Superior sound isolation is acheived by including three different size silicone ear pieces. Ergonomically designed to provide comfort in any size ear, the HA-FX1X provides a snug, secure fit. The HA-FX1X also comes with a handy carrying case.
