Cheap Hearing Aids for Sale
Specifications
analog hearing aid for price1.Good TV Shopping products
2.Easy adjusting for elder and younger
best analogue hearing aid for price
| Technique data | Pack a document | ||
| Max SSPL(±4dB) | 129 | Box measurent | 147*105*41mm |
| Full-on-gain(FOG) | (±5dB) 30 | Packagesmeasurent | 570×440×330mm |
| The scope of frequency(Hz) | 100-3000 | Packages quantity | 100PCS |
| Equivalent input noise level(±dB) | ≤25 | Netweight | 14KG |
| Harmonic distortion(%) | ≤5.5 | Gross weight | 16KG |
| Power supply electric voltage(V) | 1.4 | ||
| The sum settles electric current(mA) | 1.5 | ||
| Battery model number:Lithium battery: |
A312/ PR41
|
|
ZDC-900 analogue hearing aid (sound amplifire) accessories |
|
|
Manufcaturer |
ShenzhenZhongde Audio-Technical Co., Ltd. |
|
Warranty |
One years |
|
Certification |
CE/RosH |
Samples: |
Available Delivery time whin 7days |
The main characteristics:
Feature: Medium file and comfortable .
Application scope: It is the intermediate frequency, it is suitable the severe damage
and the not very serious of the audition .
Send Inquiry to This Supplier
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