BTE digital hearing aid hearing enhancer VHP-704
| Model: | VHP-704 |
|---|---|
| Brand: | zinbest |
| Origin: | Made In China |
| Category: | Home Supplies / Personal Care Appliance |
| Label: | dfigital hearing aid , hearing loss , hearing enhancer |
| Price: |
-
|
| Min. Order: | 1000 pc |
Product Description
- Human BTE design,
- Digital volume control,
- High and low tone control,
- Ear can adjust the angel and shape
- Mini size
|
Testing Item |
Indicator |
| Max. saturation sound pressure level | 126dB±4dB |
| Acoustic gain of full profile | ≥40dB±5dB |
| Harmonic distortion | F<1000Hz ≤15% F>1000Hz ≤10% |
| Frequency response | 450Hz~3599Hz |
| Equivalent input noise | ≤ 40 dB |
| Working volt | 1.5V |
|
Working current |
≤8mA |
Member Information
| Foshan Vohom Technology Co.,Ltd. | |
|---|---|
| Country/Region: | Guang Dong - China |
| Business Nature: | Manufacturer |
| Phone: | 13425958164 |
| Contact: | Orson Zhong (Sales representative) |
| Last Online: | 10 Dec, 2012 |
