ZZOOI USB Charging in Ear Hearing Aids Rechargeable Sound Amplifier Noise Reduction Common to Both Sides Clear Listen Deaf Help
Welcome to ZZOOI！
We will provide you with the best purchase experience and services
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.
Features:
Peak OSPL 90 ( dB SPL): 125dB
HAF OSPL 90 ( dB SPL): 115dB
Peak Gain: 35dB
HAF/FOG Gain: 30dB
Frequency range : 300-5500Hz
Equivalent Input Noise: 28dB
Voltage: D.C.3.7V
Current: ≤4mA
Charging Time:4~6h
Working Time:32h
List:
1 x Host;
1 x Charging stand;
3 x Earplugs;
1 x Brush;
1 x Manual;
1 x USB data cable;
1 x Adapter
USB Charging in Ear Hearing Aids Rechargeable Sound Amplifier Noise Reduction Common to Both Sides Clear Listen Deaf Help
