What is Rechargeable Invisible Digital Hearing Aids?
Rechargeable Invisible Digital Hearing Aids are mini invisible hearing devices with built-in rechargeable battery for eco-friendly use.
Parameters
|
Item |
Specification |
|
Type |
Invisible digital |
|
Charging |
USB rechargeable |
|
Working time |
16–24h |
|
Output |
50–120dB |
|
Material |
Medical-grade |
Features
- Invisible mini design
- Rechargeable USB charging
- Digital sound processing
- Comfortable and discreet
Application
- Mild to moderate hearing loss, daily use.
Customization
- Logo, color, packaging, fitting.
Quality Control
CE, FDA, ISO13485.
After-Sales
1-year warranty, charging cable included.
Sample
Free sample available.
Price
Bulk discount available.
Payment
T/T, L/C, PayPal.
Agency
Global distributors welcome.
FAQ
Q: How long to full charge?
A: 2–3 hours.
Q: Can I charge overnight?
A: Yes.
Q: Are they waterproof?
A: IPX4 sweat-proof.
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