Which dome type should I pick?

Open domes suit milder losses and give a brighter, airier sound. Closed domes add bass and are better in noisy places. PowerDome is the most powerful and isolating option. Your hearing care professional can confirm which suits your tube and loss.

Will these fit my hearing aid?

They are made for Siemens LifeTube and S-Life thin tubes. They do not fit standard earhooks or other brands' tubes, so check your tube type before ordering.

How often should I replace them?

Replace a dome when it stiffens, tears, discolors or clogs with wax, or when sound drops. Many users swap them every few weeks to a few months depending on wax and wear.

Do they come with the thin tubes too?

No. The pack contains ten domes only. Tubes and receivers are separate parts.

Can I switch between dome types?

Yes, as long as the dome fits your tube. Moving from open to closed or PowerDome changes the sound and the seal, so have the fit checked if the sound feels different.