Hearity Master-Knowledge: Your guide to self-help
Hearing systems are precision technology, but everyday care doesn't have to be complicated. In our master library, we show you step-by-step how to replace wear and tear parts like filters or receivers yourself and how to optimally clean your system. This saves time, protects your technology, and ensures consistently brilliant sound. Simply choose your topic and follow our easy video instructions.
Expert advice from the master's knowledge
Answers to the most common questions from hearing aid users, clearly explained by the master hearing acoustician.
Domes on Hearing Aids: Function, Cleaning, and When to Replace Them
What do the domes on hearing aids actually do? Why the acoustician determines their size, how to clean them properly, and when they need to be replaced.
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Hearing Aid Lost: What to Do Now (Health Insurance, Prescription, Replacement)
Lost your hearing aid? Don't panic: Here's how to get a replacement through your health insurance, what the new prescription requires, and how to bridge the waiting period.
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Why does my own voice sound so strange with a hearing aid?
Does your own voice sound strange with a hearing aid? The cassette recorder effect explains why this is normal and when your audiologist can make adjustments.
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