About this item .
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Noise Cancellation Hearing Aid. One hearing aid weight 5.8g. No matter what kind of ear shape you have and the size of your ear holes,its matching earplugs and soft cables can be adapted to your wearing needs,no matter what kind of hairstyle you have and what kind of glasses you wear.
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We give 4 different sizes of earplugs to reduce howling and noise. - Suitable for mild to moderate hearing loss (Reference hearing loss map). Built-in Battery: Heading Aids - YES; Dock Case - NO. Saves your trouble to buy button batteries frequently.
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● Digital sound amplifier: Advanced digital signal processing technology provides a high quality of natural sound, detects and identifies sound waves and changes the amplification of the channel in which the noise is located to make normal speed clearer.
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The rechargeable hearing amplifier has a built-in lithium battery, and fast charging supports 30 minutes of charging for 6 hours of use. Lightweight in-ear design, each pair of headphones comes with 3 sizes of earmuffs, comfortable to wear and reduces howling sounds. Easy to use, the blue device is for the left ear, the red device is for the right ear, and comes with a white charging box. Beautiful appearance, easy to distinguish the direction of the two devices. Obvious on/off button for easy operation. Wear two devices at the same time, or share with a loved one, or use one device to keep the other device charged as a backup, it's all up to you. .
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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. Total acoustic gain: F = 1600Hz, 45±5dB. Maximum saturation sound pressure level (SSPL): 130dB±4dB.
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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: ≤30 dB. Maximum Sound Output: ≥120 dB.
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This heard in hearing aids is designed for old people or people with hearing problems, suitable for those people who was hearing loss or patients. User-oriented design make the hearing aids can perfect the ear.
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