Best Selling Products For Elderly Medical Equipment Mini Ear Sound Hearing amplifier Devices
Description
JH-A39 Hearing Aid
Features:
1.Latest technology wireless earbuds with amplifying sound function, which can be used for hearing impairment people;
2.Fashion design with high sound quality;
3. Hearing loss group would not prefer people to know they are wearing a hearing aid device, and this item not only 4.help user to regain the sound but also can protect user’s privacy because of product’s appearance ;
5.Big button and obvious indicator light, magnetic contact for recharge;
6. With case and easy for recharge any time;
7.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)
|
|
Related Products
Our Company
