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We give 4 different sizes of earplugs to reduce howling and noise. Peak Gain(dB): 35dB, suitable for mild to moderate hearing loss (Reference hearing loss chart). Gift bundled: we give a hearing aid box to take.
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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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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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Features:-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.Specifications:Battery capacity: 300mAhEquivalent input noise: ≤32dBCurrent: ≤2mARated voltage: 3.7vWorking time: ≧30.
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Each 4 different size of earplugs to help adjust to your ear canal for a comfortable fit. Each hearing amplifier included an extra button battery. It can be comfortably worn in either ear. 2x Hearing aids.
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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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