Ways to avoid Whistling /noise howling after power-on. At present, small hearing aids and high-power hearing. amplifier and the microphone are close to each other. The sound is. The cause of howling/noise: To make a small size hearing aid, the internal.
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1 x Pair Of Hearing Aids. With bluetooth function, you can listen to songs and make calls. If you hear a howling, check the ear (silica gel) 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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Features:-With 16 channels of sound processing, this can help you remove noise and restore lost sound.-It will fit most people.-The hearing aids get 17 hours of use, and the charging case gives you an additional 70 hours of use, for a total of 87 hours. Every time you place your hearing aids in the charging case, they charge automatically.-With reference to the design of Bluetooth headsets, it is no different from ordinary Bluetooth headsets in appearance, and you can use it anywhere with confidence.-With hearing aids, you can continue to enjoy watching TV, talking with others, listening to music, etc.How to use:①Choose the hearing aid earplug that fits your ear tightly. ②Press and hold the hearing aid touch button to turn it on. ③Single clic.
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Easy Operation for Elderly Users:Our Hearing Aids for seniors prioritize simplicity, catering to users with various needs. Even individuals with limited dexterity can easily operate them. This user-friendly design makes them perfect for adults in need of continuous hearing assistance.
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Features: Rechargeable Design: Built-in battery provides long-lasting use, freeing you from disposable batteries and ensuring reliable performance. Ergonomic Invisible Fit: Nearly invisible design fits comfortably in the ear canal, reducing fatigue during extended wear and maintaining discretion. Advanced Noise Reduction: Powerful noise-canceling microphones block background sounds, allowing clear conversations even in noisy environments. Adjustable Volume Control: Easily set the amplification to a comfortable level for conversations, TV, and other audio sources. .
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About this item 【Increased Visibility for Easy Operation】Our device features a clear and intuitive on/off switch, designed to provide seniors with a simple way to check their device's status. 【High Performance】It is equipped with a rotary volume control. It allows for individual adjustment of the left and right ear to create personalized sound settings that match personal preferences. With its dual-ear design, it offers a more realistic and natural listening experience. .
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About this itemSubtle Appearance: Our ear headphone adopts an inconspicuous construction that virtually disappears when in use, offering hearing amplification without compromising style and discretion.Exceptional Sound Quality: With state-of-the-art audio enhancement, the ear headphone ensures pristine, natural sound output, significantly cutting down on unwanted external disturbances.Comfortable Wear: The lightweight, hearing aid mini sound amplifier is ergonomically designed for comfortable, burden-free wear, making it suitable for prolonged use.Extended Playtime: Thanks to a power source, the hearing aid mini sound amplifier supports prolonged operational periods, making frequent charging a thing of the past.Multifunction: It can also be used as Bluetooth.
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