Apparecchi acustici digitali cancellazione rumore invisibile 16 canali amplificatore suono ITE

Hearing Aid FittingIn the Ear (ITE). Suitable Crowd: Mild, Moderate, Moderate to Severe Hearing Loss. TypeHearing Amplifier. Digital DSP 16 Channels. Digital Noise Reduction. To FitBoth Ears, Left Ear, Right Ear.

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