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Participate 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.
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Features： 1. High signal noise ratio 2. One press button operation, easy for seniors. 3. Five levels volume control with beep sound prompts. 4. TWS earbuds shape, very fashion and not easy to fall out. 5. Mini portable charging case. 3-4 hours to full power of the case, can offer totally 36-90 hours use of hearing aids. 7. FC, ROHS, CE, EMC Certifications available. .
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It is caused by amplified sound from the hearing aid getting back to the micropphone and being re-amplified. Ways to avoid Whistling /noise Once the hearing aid is properly seated in your ear,the whistling will generally stop.
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Features: Simple Volume Control: Easily adjust volume with a touch button, no tools needed for operation. Long-lasting Rechargeable Battery: Built-in energy-saving battery supports extended use and reduces charging frequency. Fast Charging & Extended Standby: Fully charges in 2-3 hours, delivering an impressive 35-48 hours of standby time. Lightweight and Comfortable: Each unit weighs only 3 grams, ensuring comfortable, discreet wear with multiple earplug sizes included. Compact & Portable Design: Small charging box allows for easy carrying and invisible wear anytime, anywhere. .
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It is caused by amplified sound from the hearing aid getting back to the micropphone and being re-amplified. Ways to avoid Whistling /noise Once the hearing aid is properly seated in your ear,the whistling will generally stop.
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Input Noise:≤32dB. Max sound output:118±4dB. Sound gain: ≥32dB±2dB. Normal working about 35 hours.
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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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