Hearing Aids for Seniors, Rechargeable with Noise Cancelling, Nano Hearing Aids,Digital Hearing Amplifier for Hearing Loss, Invisible Hearing Aid,Ear Sound Amplifier,Hearing Devices Assist
Hearing Aids Double Noise Reduction Hearing Amplifiers Intelligent audio processing, dual filters, remove all kinds of noise 3 Modes and 4 Channels One button switches three different modes, no matter at home, on the road or in the vegetable market, it can easily reduce noise. No delay, no lag. We still need to remind you that noise will be inevitable when using the hearing aid for the first time. Take it easy, this is normal when the ambient sound is amplified. It is recommended that first-time users choose the fourth low-frequency mode during the first one or two weeks and adjust to the most suitable volume to get used to wearing hearing aid. And do not wear it continuously for too long a day, take it off and rest every 30 minutes. Double Noise Reduction Hearing Amplifiers Intelligent audio processing, dual filters, remove all kinds of noise. 4 Modes and 4 Channels One button switches three different modes, no matter at home, on the road or in the vegetable market, it can easily reduce noise Cycle Charge Use It is a USB charging hearing aid, no need to replace the battery frequently. It can be fully charged for about 3hours, can be used for 80 hours, and the battery life is 5 years. You can choose the appropriate mode according,Just adjust to the appropriate mode and volume. give your living environment to bring you a better experience. Suitable for Left or Right Ear The earplugs are made of soft silicone material, which will not hurt your ears for a long time. The ear hook can be rotated 360°, and both left and right ears can be used. Why does the hearing aid have loud screeching sound ? How to wear a hearing aid? Because the contact part of the earplug and the ear canal is not completely closed, the sound amplified by the hearing aid leaks from the gap and is amplified again by the microphone, so there will be a howling sound. How to wear a hearing aid? Step1: Ensure the hearing-aid is fully charged. Step2: Turn off the hearing aid, switch to level 0 and choose the noise-canceling mode. Step3: Place the device close to the outside of your ears, and put the earplugs into the ears in this way. Step4: Make sure the earplugs can fill the ear canal. Step5: Then turn on the hearing aid, turn up the volume little by little. Step6: If the volume is within the acceptable range, we just need to spend some time getting used to the device. "M" stands for the mode. Press the "m" button to enter the low-frequency mode and send out a beep, which will perform a simple noise reduction process for the ambient sound and is suitable for a quiet environment. Press the "M" key again to send out two beeps and enter the intermediate frequency mode to bring the best sound quality and the most comfortable experience, which is suitable for listening to music. After pressing the "M" key for the third or fourth time, three or four beeps will be emitted, which enhances the noise reduction effect and is suitable for noisy environment. Brown hearing aids Blue hearing aids Black hearing aids Charger DC 5V/50mA-1A DC 5V/50mA-1A DC 5V/50mA-1A Quantity 2 count 2 count 2 count Charging Time 3-4 hours 3-4 hours 3-4 hours Max Sound Output 129±4dB 129±4dB 129±4dB Sound Gain 38±5dB 38±5dB 38±5dB Tatal Harmonic Wave Distortion ≤5% ≤5% ≤5% Frequency Range 400Hz-3800Hz 400Hz-3800Hz 400Hz-3800Hz Input noise ≤28dB ≤28dB ≤28dB Voltage D.C.3.7V D.C.3.7V D.C.3.7V Current ≤2mA ≤2mA ≤2mA
Product Features
- Connect better with loved onesParticipate in pleasant conversations with family, friends or co-workers with our hearing aids for adults. Ideal for mild to moderate hearing, our hearing devices for elderly people assist in watching TV, on the phone, in normal discourse and more.
- Listen and charge anywhere Avoid daily expenses of buying batteries and charge anywhere with our rechargeable hearing amplifiers for seniors.
- Intelligent programming chipOur Germany fabricated chip contains enhanced features reducing feedback, static and echoing greatly. The auditive hearing aid comes with 3 different frequency modes and 4 channel with a Basic mode for normal discourse and Advanced mode for loud and noisy environments.
- Multi channel analysis Our digital hearing aid pair helps you hear sounds you didn't even realize you were missing. The smart chip divides sounds to different channel frequencies improving processing, noise cancellation, feedback suppression and background noise removal significantly.
- After-sale Service If you experience an issue with our liginn ear hearing aid, please be free to contact us.
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