● Digital sound amplifier: Advanced digital signal processing technology provides a high quality of natural sound, detects and identifies sound waves and changes the amplification of the channel in which the noise is located to make normal speed clearer.
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The reason for the howling/noise: To make a mini hearing aid, the internal amplifier and microphone are very close together. The sound is constantly receiving and expanding, so there is a certain possibility of whistling after the power is switched on.
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Portable Hearing Aid Mini Ear Sound Amplifier. Invisible hearing aids. It can help you to be able to participate more in conversations and take part in other activities that are important to you. ear hearing aid prices.
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A highly elastic silicone cushion is installed inner side to your hearing aid from external pressure. Item Type: Hearing Aid Case. Small and portable, easy and convenient to carry with you wherever you go.
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2 In-Ear Hearing Aids. How to Care for Hearing Aids?. Why does the hearing aid have loud screeching sound ?. How to solve?. Cleaning: Wipe with a dry, soft cloth. Use a small brush to clean the earwax inside and around the sound hole of the hearing aid.
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How to Care for Hearing Aids?. 2 In-Ear Hearing Aids. Cleaning: Wipe with a dry, soft cloth. Use a small brush to clean the earwax inside and around the sound hole of the hearing aid. Why does the hearing aid have loud screeching sound ?.
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The hearing amplifier need to be turned off before charging. Invisible Hearing aids: Beige skin-similar color design for invisible looking. Never worry about the awkwardness of wearing a hearing aid.
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We give 3 different sizes of earplugs to reduce howling and noise. Suitable for mild to moderate severe hearing loss (Reference hearing loss map). Mini-size hearing aid is a powerful unit with noise reduction feature, perfect for those who want precise sound amplification, it is so small that others will hardly notice.
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