Description:Fashion Shape: The device was designed by the most experienced engineers, it's exquisite, small and portable. It even looks like a Bluetooth earphone, it could be worn comfortably. Its shape can fit perfectly in your ear. The big, middle and small earplugs was provided in the package, can adapt to people with different ear canal.Easy Operation: Only one button needs to operation: Long press turn on when device is off; long press to turn off when device is on; Short press add volume when device is on, so easy. No need to replace the battery, you just pull in the standard Mini USB to recharge like mobile when you are not using it. The device will be shut down when you pull it in the box.Noise Cancelling & Great Sound Quality: The device use.
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Features： 1. High signal noise ratio 2. One press button operation, easy for seniors. 3. Five levels volume control with beep sound prompts. 4. TWS earbuds shape, very fashion and not easy to fall out. 5. Mini portable charging case. 3-4 hours to full power of the case, can offer totally 36-90 hours use of hearing aids. 7. FC, ROHS, CE, EMC Certifications available. .
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Comfortable: Made of high-quality material, durable and sturdy, comfortable to wear. Ergonomic design, soft and flexible, these hearing aids help you a lot in daily life. Input Noise: <=32dB. Maximum Sound Output: 118+/- 4dB.
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They are also easy to clean and more convenient to use. 1 x Behind-the-Ear Hearing Aid (single). This will help your product to be received safely and quickly! Style: Behind-the-Ear (BTE). 【Easy to use】 The simple and user-friendly design is suitable for the elderly, allowing them to communicate more conveniently and efficiently and improve their quality of life.
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1 x Behind-the-Ear hearing aid (single). They are also easy to clean, making them more convenient and hygienic. This will help your product to be received safely and quickly! Style: Behind-the-Ear (BTE).
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Features: -Built-in rechargeable battery frees you from the constraints of traditional cables and meets the needs of mobile scenarios. -Equipped with professional noise reduction technology, it can effectively filter out noise or interference signals in the environment, amplify the sound more clearly, and enhance the user experience. -It adopts a simple invisible design, is compact and easy to carry without taking up too much space. -Suitable for daily use, outdoor activities, specific work scenarios, etc. Specifications: Charging case battery: 400mAh Earphone battery: 35mAh Color: skin-colored Material: plastic .
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About this item【Comfortable to Wear】This sound amplifier is suitable for adults. The design imitates the curvature of the ear canal and conforms to the ergonomic shape, making it more comfortable to wear and no need to worry about falling off. Magnet adsorption charging is convenient and fast, and there is no need to worry about not being able to charge due to improper placement.【Easy to Use】We specially designed this device to be easy to operate and very suitable for adults and the elderly. 【Smart Chip】Our sound amplifier uses imported digital noise reduction chips to reduce background noise and make listening more comfortable and clear. Minimize dynamic noise reduction and restore sound clarity. We refuse to amplify the sound amplifier tha.
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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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