There are 4 different types of domes that you can switch between. They each provide a different audio experience depending on how open or closed the domes are.
The 4 types of domes:
Open: If you want maximum comfort and an open feeling in the ear canal.
Closed: For a more intense sound experience, as it allows for more bass amplification.
Semi-open: Has 2 slats that provide better sealing but without occlusion.
Power: For users who need maximum gain in the entire frequency range and better sealing.
Features:
Click Domes for Rexton, Siemens and Signia hearing aids
Soft slats made of skin-friendly material
Compatibility
Fits Siemens and Rexton miniReceiver
Fits Siemens, Rexton and Signia miniReceiver 2.0
