VshFactory Ear Machine Hearing for Old Age/Ear Hearing Machine BTE Hearing Aid Machiine/Hearing Aid Bionic Ear Sound Amplifier ear machine for hearing Hearing Aid(Brown)
Quick Overview
Product Price Comparison
?Specifications:? Color: Beige? Original box: Yes? Amplifier Size: 55*55*10mm? Item size:83*82*28mm? Package size:82*21*190mm? Item Type: Ear Care? Material: Plastic? Features: Sound Amplifier? Power: batter? Max Sound Output:-130±5dB,? Sound Gain:->=50dB? Total Harmonic Wave Distortion:-?5%? Frequency Range:- 300-4000Hz? Battery size: A675/AG13Sound Enhancer Hearing Aid Bionic
