Efferey Digital Hearing Amplifiers Sound Device with Charging Case, Invisible.
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This Powertone F-138 In-Ear Hearing Aid is a quality hearing aid which can help you hear the sound clearly and loudly. - Silicone ear pads in 3 different sizes, suitable for any form of ear. - If you hear a howling,check the ear (silicagel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
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eBay
The Delmicure VHP-1303 Digital Rechargeable Hearing Aid in Champagne Gold offers 4 different settings to suit individual needs. With a Receiver in Canal fitting, rechargeable battery power source, and digital sound processing, this hearing aid provides clear and personalised amplification for both ears. Featuring multiple listening programs, environmental noise control, digital noise reduction, direct audio input, directional microphones, and a rechargeable battery, this hearing aid is designed for unisex adults looking for a reliable and stylish solution to assist with daily living activities. The package includes a hearing aid case, cleaner, and dome.
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To Customer: Thank you for choosing K007. Our store is committed to providing you the best quality products Service. If you have any questions about the products after receiving the packages, please contact us and we will solve them for you as soon as possible. Attention: The goods will be shipped from UK Delivery time: 2 to 4 working days Support 60 days return policy Reply within 24 hours Features: .
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Participate in pleasant conversations with family, friends or co-workers with our hearing aids for adults. Ideal for mild to moderate hearing, our hearing devices for elderly people assist in watching TV, on the phone, in normal discourse and more.
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Invisible Hearing aids: Beige skin-similar color design for invisible looking. Never worry about the awkwardness of wearing a hearing aid. Lightweight design and ergonomics make you more comfortable and firm to wear.
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Why is there a whistling during the wearing process?. The cause of howling/noise: In order to make a mini size hearing aid, the internal amplifier and the microphone are close to each other. The sound is continuously received and expanded, so it has a certain possibility of produce howling after power-on.
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