Description
Product Specification
Applification: Applicable to mild moderate and moderate to severe hearing loss
Max OSPL90:<118dB
Max Sound Gain:<35dB
HFA OSPL90:<113dB
Harmonic Wave Distortion:≤5%
Equivalent Input Noise:20
Frequency Range:F1≤250Hz, F2≥6500Hz
Battery: Case 350mAh, earphone 60mAh
Working Current:≤2.5mA
Working Time:20H
Feature:
- Bluetooth +APP self-testing hearing aid, Digital DSP 16 channels
- Eliminating noise whistling and get rid of the crowds,bus,roads and malls
- Covering full frequency, refining the gain and loss of the sound, enhance listening clarity.Make love audio, make calls clearer.
- Compact and invisible wear in-ear design, light and non-inductive
- Extra focus omnidirectional microphone,reduce the noise in other directions like busy market and noise enviroment
- App autonomous adaption and can customized frequency and exclusive audio.
- Long Lasting Battery Life for a full day of listening
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