Two hearing aid modes can be used, Bluetooth mode only supports single ear mode, and two do not support pairing;. Mode: hearing aid mode; Bluetooth headset mode. This product is a single one, you need binaural hearing aid, buy two;.
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Why is there a whistling during the wearing process?. We give 3 different sizes of earplugs to reduce howling and noise. Suitable for mild to moderate severe hearing loss (Reference hearing loss map).
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About this item .
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【SMALL AND CONVENIENT DEVICE】: Compared to conventional devices, it has a miniature appearance comparable to headphones, so you won't attract any unpleasant glances when using it. The amplifier is ergonomically designed to fit the ear canal, won't fall off easily, and is comfortable to wear. 【ADJUSTS TO THE EAR WITHOUT SPRAYING】: Compared to similar products on the market, we have completely solved the problem of harsh sound when worn. We use more advanced technology and chips. It amplifies speech while reducing background noise, making listening easier and more enjoyable in noisy environments. .
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Package Included: 1x Charging case 2x Hearing aids 1x Instruction manual 2x Charging cables 2x Cleaning brushes 4x Pairs of spare earplugs 1x Color box Features: .
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The cause of howling/noise: The internal amplifier and the microphone are close to each other of the hearing aid, and the sound is continuously received and expanded, so it has a certain possibility of produce howling after power-on.
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Features:1. The use of high-quality digital chips can effectively reduce noise and reduce noise damage to eardrums.2. The dynamic speaker design allows the received sound to be processed to make the sound clearer.3. Hearing aids can be charged for 3 hours and can be used for 25 hours. The rechargeable storage case is fully charged and can charge the hearing aid 4-5 times.4. With storage box, easy to carry out, small size provides more convenience.5. The sound guide wire can be bent and rotated 360 degrees, making it comfortable to wear on either left or right side.6. It adopts in-ear detection, suitable for people with different ear canals. Put it into the ear, it will automatically open and close, almost invisible, and will not burden the ears with long-ter.
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New and upgraded digital hearing aids. 1 x Hearing aids. Sound Gain: 38±5dB. 1 x USB line. Easy To Use: Easy to Operate For Seniors. Battery: Lithium battery. Adjustable Amplify Mode: 6 Different Amplify Frequency Adjustable.
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