We appreciate your trust in our products and look forward to serving you again. This advanced hearing aid is designed to provide a superior listening experience for seniors or adults with hearing difficulties.
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It is caused by amplified sound from the hearing aid getting back to the micropphone and being re-amplified. The cause of howling/noise: To make a small size hearing aid, the internal amplifier and the microphone are close to each other.
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HIGH PERFORMANCE - Hear ultra clear sounds its that simple. Amplifies sound in the best speech frequencies of the human voice complete background noise reduction and cancellation. fits perfectly behind the ears and even comfortable to wear with any pair of glasses.
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About this itemREVOLUTIONARY DIGITAL TECHNOLOGY: The rechargeable feature the latest digital technology. This advanced technology enables the devices to bring back natural sound to the, restoring the clarity of everyday life. Additionally, the upgraded chip effectively handles background, allowing users to clearly even in environments. With minimal whistling and feedback.INVISIBLE & COMFORTABLE DESIGN: These are ergonomic in design lightweight, and nearly invisible, ensuring a comfortable and discreet wearing experience. The device fits securely in the canal, eliminating worry of them falling out or getting lost. Its soft and comfortable construction provides a natural and comfortable fit. The lightweight portable charging carry case adds to the convenie.
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JINGHAO 1 Pair Rechargable Hearing Aids In Ear Sound Amplifier Enhancer Device. This hearing aid is equipped with two different types of earplugs (standard earplugs and anti-whistling earplugs). 25% smaller than others.
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Why is there a whistling during the wearing process?. We give 3 different sizes of earplugs to reduce howling and noise. Suitable for mild to moderate severe hearing loss (Reference hearing loss map).
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