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Elderly Wireless Behind-The-Ear Hearing Aid F-139

by Powertone   SKU: X0001BQBCJ
US $31.99
Standard + battery-50 capsules
Shipping cost: Free Shipping To To
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· Orders over USD$ 20.00 will get free tracking services via air mail
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  • Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139
    Color Classification Standard + battery-50 capsules,Standard + battery-100 capsules,Standard
    Model: F-139
    Brand: Po Ertong ,
    Place of origin: Zhongshan
    Production enterprise: Zhongshan blue electronic factory
    Implementation of standards: YZB Yue 06802010 hearing aids
    Value added services: Quality assurance
    Apply for: Middle-aged and elderly
    Disease: Hearing loss,Hearing impairment
    Symptoms: Deafness
    Registration certificate number: Guangdong food drug armed (prospective) 2011 No. 2460193
    Buy hotspot: Wireless STEALTH,Simple operation
    Medical device product name: Hearing aids
    Hearing aids types: Wireless hard of hearing
    Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139

    Noise Reduction: Atomatically Reduce

    Fitting Range: 4db ≤ 129 db

    Harmonic Distortion: f ≤ 1000Hz

                           ≤ 15%

    Equivalent Input Noise Level: ≤ 32db

    Frequency Rate: 450-3500Hz

    Stable Power: ≤20mA

    Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139

    Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139

    Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139

    Powertone Elderly Wireless Behind-The-Ear Hearing Aid F-139

    Package Included:
    1 X Hearing Aid
    50 X Batteries

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