Headset Deaf Ears Medical Hear Assistive Devices For Hearing Impaired Jh905
Description
Headset Deaf Ears Medical Hear Assistive Devices For Hearing Impaired Jh905
Frequency Range: | 200-4000Hz |
OSPL90: | Max @ 600Hz 128.8dB HFA Avg 107.1dB |
FOG50: | Max @ 600Hz 42.5dB HFA Avg 20.8dB |
Total Harmonic Wave Distortion: | <= 3% |
Reference Test Gain: | Target 20.9dB |
EQ Input Noise: | 33.4dB |
Response Limit | F1 < 200 F2 = 4504Hz |
Battery: | Mi-MH Battery |
Battery Capacity: | 40Mah |
Working Time: | 33 hours |
Size: | 19mm x 14mm x 31mm |
Certifications: | CE,ROHS,ISO13485(Medical CE),Free Sale(CFS) |
Sample in 3 Days OEM/DEM Service 10 Year Experienced Medical Manufacture |
Our product have passed a series of quality certificate, Our medical products had approved CE/ ROHS/ ISO / / LETTER OF PATENT, etc, and as to cooperate with the overseas market. Our factory had approved ISO 13485 and BSCI Now we have several branch offices in China, also, successfully open a new office in India at the beginning of 2015.
For the sample>>> Send inquiry now>>>
Huizhou Jinghao Medical Technology CO., Ltd
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Main Product: |
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Certificate | CE/ROHS//ISO9001/ISO13483/BSCI |
Total Employees: | About 200-300 People |
Factory Area: | 4000 square meter |
Service: |
Jinghao accepts OEM and ODM. |
For the sample>>> Send inquiry now>>> |
Hearing aid guide:
Q1: How to order ?
A. Please send us price inquiry via alibaba, or directly contact us via email or skype.
B. we will send you quotation and negotiate detail with you.
C. after we made agreement, you send us payment, we will arrange production.(if we have enough stock of the products you need, we can directly deliver for you)
D. usually for sample, it may need 1-2 working days , when order over 50pcs, we need 3-15 working days.depend on whether we have stock).
E. we will arrange delivery for you and provide you the tracking number.
F. order finished, after-sale service and further cooperation.