| |
Standard Features: | |
√ | Attractive design, small and light. |
√ | Less noise, fine fidelity and tone. |
√ | With volume adjustment switch. |
√ | With ON/OFF switch. |
√ | Tested according to International Standard IEC118-7. |
Specification: | |
Max Sound Output: 128±5dB | |
Sound Gain: ≥38dB | |
Total Harmonic Wave Distortion: ≤10% | |
Frequency Range: 400----4500Hz | |
Input Noise: ≤30dB | |
Voltage: 1.5V | |
Current: ≤3mA | |
Battery: with A675 Zinc-Air /AG13 Button Cell | |
Estimated Battery Life: Over 100 hours /35 hours | |
Digital Electronic Hearing Aid
| Payment Terms: | T/T |
|---|
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Basic Info.
- Model No.: 168
- Place of Origin: Guangdong
- Means of Transport: Ocean, Land
Supply Capacity
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