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Mini Digital Invisible In-Ear Hearing Aids Headset Sound Voice Hearing Amplifier. With the latest Bluetooth version, you get a greater range at faster speeds using lower power. Digital Signal Processing creates a safe experience that suppresses noise without blocking the speech signal.
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Types:A About This Item: .
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6-18x Self Adhesive Acoustic Foam Panels Studio Soundproofing Foam Tiles Pyramid. For Starlink Mount Wall Pole Roof,Square Rectangle Dish Antenna Mounting Bracket. How to Care for Hearing Aids?. 2 In-Ear Hearing Aids.
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Portable Pocket Hearing Aids Sound Amplifier Hearing Enhancer for both ears ITE. The latest digital sound processing technology is adopted to solve 95% of Squealing. Less noise than analog sound processing products.
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● 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 cause of howling/noise: To make a small size hearing aid, the internal amplifier and the microphone are close to each other. The sound is continuously received and extended, so it has a certain possibility of producing howling after power-on.
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About this item .
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