1,Mini size, Bluetooth earphone appearance, different from old hearing aids, wearing it will not make people notice anything unusual;. The hearing aid mode can be used with two devices; Bluetooth mode only supports single ear mode and does not support pairing with two;.
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Description： Hearing aids can effectively reduce noise and amplify sound. Our accessories include earplugs of different sizes. You can choose according to the size of your ears. This compact device ensures comfortable wearing and clear sound. Specifications： Product name: Hearing Aid Power mode: rechargeable Maximum saturation sound pressure level (SSPL): 130dB±4dB Total acoustic gain: F = 1600Hz, 45±5dB Total harmonic distortion (THD): F > 1000H 15% F < 1000H 10% Frequency response: 450-3500Hz Equivalent input noise: 32 dB Battery: Rechargeable Battery current consumption: 4 mA Estimated battery life: 48 hours Rated voltage: DC 1.5V Packing List: 1 * Hearing Amplifier 1 * Cleaning brush 4 * Earplugs 1 * USB cable 1 * Instructions 1 * Storage Box.
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About this item -The built-in rechargeable battery can be used for up to 30 hours on a full charge, and it only takes 2-3 hours to charge. It also comes with a charging case that can be charged 4-5 times, and it only takes 3-4 hours to fully charge the charging case. -Adopting intelligent noise reduction system, it can detect and sense noise waves, change the gain of the channel where the noise is located, and clearly identify the speed of normal sound waves. -The compact size makes it easy to carry and use anywhere. -It is packaged in an exquisite gift box, which is an ideal choice whether for personal use or as a gift to relatives and friends. .
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High cost-effectiveness earback hearing aids. 2 x Hearing aid. If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight. Keep the ear plug clean. 1 x Charging case.
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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 Package Included: .
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Digital Mini Hearing Aids Invisible In Ear Small Sound Voice Amplifier Enhancer. This heard in hearing amplifier is designed for old people or people with hearing problems, suitable for those people who was hearing loss or patients.
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