The hearing aid does not ring–What if the hearing aid does not ring?
The hearing aid has no sound, possible problems:1, hearing aid malfunction or poor contact, resulting in hearing aid silent;2, the hearing aid microphone or the speaker sound hole (ear plug, ear mold) is blocked by dirt or water vapor, so there is no sound;3During the use of the hearing aid, some function switches of the hearing aid are touched, resulting in no sound of the hearing aid;4The hearing aid battery is dead, so there is no sound. There are many reasons for the silent situation. It is recommended that you take the hearing aid to the professional hearing aid fitting center, and ask the professional fitter to help you.
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