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| Brand Name : | Retone |
| Model Number : | K-19 |
| Certification : | FDA, RoHS, CE, FCC |
| Price : | $38.00 - $48.00/Pairs |
| Payment Terms : | L/C, Western Union, T/T,Paypal |
| Supply Ability : | 50000 Piece/Pieces per Month |
| Delivery Time : | 7-10 DAYS |
Specifications
* 100% Rechargable, Magnetic Charging Station
* Clear Sound Quality
* Comfortable Wearing, Easy to Use
* Analog and Digital Optional
* Fits Ear Canal Nicely Without Discomfort
* Easy to Use Up and Down Volume Buttons
* Low Power Consumption Long Time Using Whole Day
* Mini invisible size
Technical Data | K19 |
Peak OSPL 90 ( dB SPL) | 115 |
HAF OSPL 90 ( dB SPL) | 105 |
Peak Gain(dB) | 32 |
HAF Ful on Gain (dB) | 22 |
Frequency Range (Hz) | 200-4500 |
500Hz(%) | 3.0 |
800Hz(%) | 3.0 |
1600Hz (%) | 3.0 |
EQ Input Noise (dB) | 30 |
Battery | Rechargeable |
What is a rechargeable hearing aid battery?
Rechargeable hearing aids have built-in batteries that do not
require regular removal, unlike hearing aids with traditional
disposable batteries. Instead of removing the batteries themselves,
you dock your hearing aids each night on a charging unit, similar
to how smartphones recharge.



1. Prompt and professional reply to your inquiry.
2. Customized box, manual, printing are available for mass orders.
3. Customized program setting, fittable to personal use.
4. Personal information protected.
5. On time delivery, and 1 year warranty.
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