- Product Details
- {{item.text}}
Quick Details
-
Channels:
-
4/8/16 channels
-
Color:
-
Silvery, Custom
-
Certificate:
-
ISO13485,CE
-
Warranty:
-
One year
-
Packing:
-
15*9*6cm, 0.3kg
-
Suitable For:
-
Adults Senior Hearing Improving
-
OEM/ODM:
-
Avaliable
-
Sample:
-
Avialable
-
Fitting Range:
-
<110dB
-
Material:
-
ABS Plastic
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Accessories:
-
Cleaning Tools
-
Type:
-
Bluetooth Recharging Hearing Aid
Quick Details
-
Place of Origin:
-
Fujian, China
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Brand Name:
-
Soroya
-
Model Number:
-
Dragon CF430S B+
-
Channels:
-
4/8/16 channels
-
Color:
-
Silvery, Custom
-
Certificate:
-
ISO13485,CE
-
Warranty:
-
One year
-
Packing:
-
15*9*6cm, 0.3kg
-
Suitable For:
-
Adults Senior Hearing Improving
-
OEM/ODM:
-
Avaliable
-
Sample:
-
Avialable
-
Fitting Range:
-
<110dB
-
Material:
-
ABS Plastic
-
Accessories:
-
Cleaning Tools
-
Type:
-
Bluetooth Recharging Hearing Aid
Specification
|
Battery Type：
|
Rechargeable lithium battery
|
|
charging time：
|
2 hours
|
|
usage time：
|
45 hours
|
|
Peak OSPL90(dB SPL)：
|
≤123+3dB
|
|
OSPL90-HFA(dB SPL)：
|
108±4dB
|
|
Peak Gain(dB )：
|
≤40+4dB
|
|
HFA/FOG Gain(dB )：
|
32±3dB
|
|
Equivalent input noise(dB)：
|
≤32dB
|
|
Frequency response range(Hz)：
|
F1≤500Hz F2≥3500Hz
|
|
Harmonic distortion：
|
≤3%
|
Product Description
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