2019 Best Seller Hearing Amplifier Mini Rechargeable Audifonos Para Sordos
- Category: >>>
- Supplier: Huizhou Jinghao Medical Technology Co. Ltd.
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Product Overview
Description
\t\t\t\t\t\t\t\t\tJH-A39 Hearing Aid \t\t\t\t\t\t\t
Features:
★ Latest technology wireless earbuds with amplifying sound function, which can be used for hearing impairment people;
★ Fashion design with high sound quality;
★ Hearing loss group would not prefer people to know they are wearing a hearing aid device, and this item not only
★ help user to regain the sound but also can protect user's privacy because of product's appearance ;
★ Big button and obvious indicator light, magnetic contact for recharge;
★ With case and easy for recharge any time;
★ Different size ear tips for different ear size.
Item No. | JH-A39 | |
Color | Black/White | |
Frequency Range | 400-4000Hz | |
Max OSPL90 | <=113dB ± 3dB | |
Average OSPL90 | <=109dB ± 4dB | |
Total Harmonic Wave Distortion | <=7% | |
Reference Test Gain | 23dB ±5dB | |
EQ Input Noise | 29dB ±3dB | |
Battery | Built-in Lithium Battery | |
Hearing Loss | Moderate | |
Package | Color box | |
Certifications | CE,ROHS,ISO13485(Medical CE),Free Sale(CFS) | |
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