Box Type Rechargeable Hearing Aid
Box Type Rechargeable Hearing Aid
Box Type Rechargeable Hearing Aid
Box Type Rechargeable Hearing Aid
Box Type Rechargeable Hearing Aid

Box Type Rechargeable Hearing Aid

Normaler Preis $138.36
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Color
Electrical outlet

product information:
Material: Paint
Specification: black
Health Products Product Name: Amplifier

Maximum saturation sound pressure level: ≤129dB+3dB
Output sound pressure level (high frequency average): 120dB ± 4dB
Full range sound gain (high frequency average value): 40dB ± 5dB
The frequency response range is not narrower than: 450Hz ~ 3000Hz
The maximum actual measured value of total harmonic distortion should not exceed: 109
The actual measured value of equivalent input noise level should be: ≤32dB


packing list:
Paint Hearing Aid x1