Comfortable & Safe The material is soft and flexible, more comfortable to fit for most ears perfectly, non-toxic and tasteless, BPA free and cause no allergy to your skin, more safe to use.
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Ergonomic Design Swimming earplugs are designed according to the persons auricle, unique spiral design to keep water out of ears and protect ear membrane, and protect ears against infection from bacteria.
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Superconducting Sound Hole The sound guide hole design can ensure that you can communicate with people normally when wearing earplugs. You don’t need to remove earplugs when you are talking to people.
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