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Answer: When wearing hearing aids, you should ensure the fit between the
hearing aid and the ear, find the right earbud silicone sleeve with the size and
shape of your ear hole, improper use will produce roar noise
Answer: Hearing aids need to be cleaned and maintained frequently to ensure their
proper functioning. Hearing aid surfaces can usually be cleaned using
cleaning tools and mild cleaning fluids inside the package.
Answer: The battery life of hearing aids varies depending on the make and model
and can usually last for several days. It is recommended to charge your
hearing aids every day before going to bed.
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