remove hearing aid earwax

Successful Hearing Aid Use, part 5: Getting the earwax out

Hearing aids are tiny instruments made with even tinier parts: the microphone, circuit chip, and speaker (receiver). Hearing aids deliver sound into the ear through a narrow “sound tube.” This tube is about the size of the lead in a pencil or a small strand of spaghetti. Because the tube is so tiny, it takes…

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