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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Features: Clearer Sound With Noise Reduction – Advanced noise reduction technology filters out background noise, making voices and conversations sharper and easier to hear. Rechargeable & Long-Lasting – Built-in rechargeable batteries with a 400mAh charging case and 35mAh earpiece provide extended use without frequent charging. Invisible & Comfortable Design – Small and discreet skin-colored design fits naturally in the ear, ensuring comfort while remaining barely noticeable. Portable Charging Case – Lightweight charging box ensures convenient recharging anytime, ideal for travel, outdoor use, or daily activities. .
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【Charging Function】 We provide a USB charger to save you the trouble of buying batteries. The device can be easily turned on/off using the power switch. The volume can be easily adjusted by just touching the button without any tools. And he can be charged anywhere there is a USB socket, such as company computers, home sockets, etc.【Lasts all Day】: Time to upgrade your and forget about always running out or changing batteries. Now the Energy efficient rechargeable batteries gives you longer battery life and use between charges. Without changing batteries all the time you will be free to do the things you love【Charging Box】Machines can be fully charged within 2-3h and can reach an ultra-long standby time of 30h after being fully charged. With the c.
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Type:Hearing Aid（With Bluetooth）. Not suitable for the crowd. Rapidly progressive hearing loss. Obscure aural crowds with unexplained hearing. 1 Pair Hearing Amplifiers. Input Noise:<=28dB±3dB. Frequency range:350-4500MHz.
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Upgrade noise reduction: Say goodbye to background noise interference. Stay in touch with the world around you. These small devices will take you back to a clear world. Our product is an ideal choice for mild to moderate hearing loss.
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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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Our accessories include earplugs of different sizes. This small device allows you to wear comfortably and provide a clear sound. 1 Hearing Amplifier. Equivalent input noise: 32 dB. Maximum saturation sound pressure level (SSPL): 130dB±4dB.
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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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