Беспроводной Перезаряжаемый через USB слуховой аппарат CIC наушники для
- Категория: Ear & Hearing >>>
- Поставщик: Cq,Lanze,Medical,Instruments,Co.,ltd
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 6.39 $* | 6.15 $* |
| Jul-17-2025 | 5.26 $* | 5.58 $* |
| Jun-17-2025 | 6.8 $* | 6.74 $* |
| May-17-2025 | 6.79 $* | 6.86 $* |
| Apr-17-2025 | 5.30 $* | 5.25 $* |
| Mar-17-2025 | 6.6 $* | 6.84 $* |
| Feb-17-2025 | 6.88 $* | 6.4 $* |
| Jan-17-2025 | 6.34 $* | 6.43 $* |
Характеристики
Product Description
Specification
Application | Applicable to mild and moderate hearing loss |
Max Sound Output | ≤115dB + 3dB |
Max Sound Gain | 30dB ± 5dB |
Harmonic Wave Distortion | ≤10% |
Frequency Range | 400Hz~4600Hz |
Input Noise | 29dB+3dB |
Working Voltage | DC 1.45V |
Rated Current | ≤5mA |
Color box size | 9x9x3.2cm |
Details Images
How To Use
Packing & Delivery
FAQ
Q: Can I have a sample first ?
A:Sure!Sample are available and free with certain QTY,if not,we'll charge accordingly.
Q:What is your MOQ?
A: Usually, it is 10 pieces. But if you want tese quality firstly,1 is available.
Q: can you imprint our logo?
A:Yes,welcome! Customize package and OEM printing are available.
Q:What is lead time?
A:within 7 days
Q: Which payment way isworkable?
A: T/T(30% deposit before production and 70% balance before delivery).PAYPLE.ALIPAY.CREDIT CARD
If you want to know moreabout shipping, please click here ask more!
