Keep supported headsets performing as intended with EPOS HPH 01 acoustic foam ear pads in size S. Built for CC 510, CC 520, CC 520 IP, and CC 530 models, these replacement pads help preserve the close fit that supports clearer voice pickup and more consistent listening comfort across long shifts. For contact-center and office environments, ear pads are a wear item that directly affects user experience. As cushions compress and age, comfort drops and the acoustic seal weakens. Replacing them with the correct size helps restore the original feel of the headset and keeps deployments looking and functioning like they should. HPH 01 is a practical maintenance part for teams that standardize on EPOS headsets and want to extend the service life of existing hardware instead of replacing the full unit. It is a simple, low-friction way to protect the value of your headset fleet while keeping users comfortable and productive.