China Manufacture Amazon External Digital Trimmer Hearing Aid
JH-D18 Digital Hearing Aid
Description
JH-D18 Hearing Aid
|
Frequency Range
|
200-5000Hz (Large frequency range)
|
|
Max. output level
|
125dB/ 135dB/ 142dB ± 3 dB
|
|
Sound Gain
|
55dB/ 65dB/ 70dB ± 5 dB
|
|
Total Harmonic Wave Distortion
|
<= 3%
|
|
Input noise
|
≤ 15dB (High sound quality)
|
|
Power supply
|
≤ 2mA
|
|
Battery
|
A13
|
|
Modes
|
3 modes (1.Noise Reduction,2.Telecoil, 3.Normal)
|
|
Channel
|
4-16 channels
|
|
Hearing Loss
|
Slight, Moderate,Severe, Profound
|
|
Trimmer function
|
NH and MPO control
|
|
Certifications
|
CE,ROHS,ISO13485(Medical CE),Free Sale(CFS)
|
Certifications
Our Company
Be the first to review “China Manufacture Amazon External Digital Trimmer Hearing Aid”
You must be logged in to post a review.
Reviews
There are no reviews yet.