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Place of Region | China |
Product Name | Portable digital CIC invisible OTC hearing aids for mild to moderate hearing loss |
Model Number | K239 |
Brand Name | Retone |
Color | Beige/ Red&Blue/ Black |
Feature | invisible and cost-effective, 16 channels, meet OTC |
Battery Type | Rechargeable |
Size | mini |
Type | CIC hearing aid |
Phone Number | +86-18350289589 |
Technical Data | K239 |
Peak OSPL 90 ( dB SPL) | 110 |
HAF OSPL 90 ( dB SPL) | 100 |
Peak Gain(dB) | 28 |
HAF Ful on Gain (dB) | 22 |
Frequency Range (Hz) | 200-5000 |
500Hz(%) | 3.0 |
800Hz(%) | 3.0 |
1600Hz (%) | 3.0 |
EQ Input Noise (dB) | 30 |
Battery | Rechargeable |


Packaging Details: | Gift box+Accessories | ||
Port: | Xiamen | ||
Lead Time: | 7-15 days | ||
Quantity(Pairs) | 1 - 100 | >100 | |
Est. Time(days) | 10 | To be negotiated |
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