Apparecchi acustici digitali 16 canali cancellazione rumore grave perdita amplificatori sonori

Suitable Crowd: Mild, Moderate, Moderate to Severe Hearing Loss. Hearing Aid FittingIn the Ear (ITE). Maximum Sound Gain: <40dB. Total Harmonic Wave Distortion: ≤5%. Digital DSP 16 Channels. Digital Noise Reduction.

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