ZZOOI Digital Hearing Aids High Power First Aid Adjustable Sound Amplifier For Deafness Wireless aparelho auditivo Behind the Ear Care
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If you are not satisfied with the goods after purchase, you can get a free refund (you can also get the corresponding compensation if you exceed 15 days in time).
【Extra Long Service Life 】Each of our products is tested for durability before leaving the factory, which ensures that each product has a good service life
【Fast shipment within 48 hours】 In order to give you a better shopping experience, we will ship your package within 48 hours (excluding holidays).
【Better after-sales service】ZZOOI brand is responsible for every customer who buys our products. We provide you with perfect maintenance and after-sales plan. You can contact us at any time.
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Micro Hearing Aids For Elderly Wireless Deafness Headphones Digital Sound Amplifier Low Noise One Piece Hearing Aid For Deaf
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Product specification:
Maximum SSPL 90: 127.8dB SPL
HFA-SSPL90: 119.1 dB sound pressure level
Peak gain: 41.4dB SPL
HFA-full gain: 32.4dB SPL
Frequency range: 450-3500Hz
Total harmonic distortion at: 500Hz%
800Hz: 0.6%
1600Hz: 0.1%
Emotional intelligence. Input noise level: 29.2dB
Battery current consumption: 5mA
Rated voltage: DC 1.4V
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Features:
Full digital circuitry
Mini BTE design
Air conduction
Digital volume control
High & low tone control
Zinc-Air A13 battery
Product size：33mm*15mm*8
Battery current drain:<1.8mA
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Prodcut list:
1.white Box
2.Manual
3.Hearing Aid
5.Earplugs*3
6.Cleaning Brush
7.Battery(Size 13)
Simple and easy to operate, suitable for the elderly.
MORE COMFORTABLE:
Using advanced TPE soft silicone, ear hook humanized arc design, no-load, more comfortable.
Three sizes of the super soft and comfortable ear domes fit for children, adults, and seniors.
Prompt:
There?are?Whistle?as?you?put?the?battery?into?the?hearing?aid?.
Please?donot?worry?.because?the?air?presure?will?make?Whistle.
1.Please?adjust?lower?volume?.
2.Choose?the?suitable?ear?plug
3.Make?sure?if?you?put?the?earplug?tightly,sound?leak?will?make?the?Whistle.
Digital Hearing Aids High Power First Aid Adjustable Sound Amplifier For Deafness Wireless aparelho auditivo Behind the Ear Care
