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117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery

    Buy cheap 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery from wholesalers
     
    Buy cheap 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery from wholesalers
    • Buy cheap 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery from wholesalers
    • Buy cheap 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery from wholesalers
    • Buy cheap 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery from wholesalers

    117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery

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    Brand Name : CQP
    Model Number : ZDB-100M
    Certification : CE
    Price : To Be Negotiated
    Payment Terms : T/T, D/P, D/A, L/C
    Supply Ability : 10000 Set/Sets per Month
    Delivery Time : 15days
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    117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery

    Rechargeable Clear And Loud Wholesales Intelligent Invisible Hearing Aid


    Features

    1. Fast charging technology Charging for 1 hour to workcontinuously for 48 hours,Using 8 hours a day can be used for 6 days
    2. Double noise reduction Newly upgraded dual-chip filter circuit technology,Builtin highly sensitive microphone as a sensor,Enhancing the useful signal and relatively reducing thebackground noise. Sound More Clearer and more natural .
    3. 1-button switch on/off specially designed for the elderly.Simple operation, no debugging before wearing.
    4. 4 levels of volume adjustable Strict quality control ,quality assurance
    5. wearing without psychological pressure

    Product Information
    Color
    Beige
    Net Weight/Gross Weight
    8g/180g
    Battery
    Rechargeable Ni MH battery
    Battery capacity
    30(MAH)
    Charging time/ Working time
    1h / 48h
    Product size
    4.5cm*4.0*0.8cm
    Applicable people
    Suitable for patients with mild and moderate deafness
    Output power
    129±4dB
    Maximum power
    117DB
    Harmonic distortion
    ≤8%
    Full gain
    20±5dB
    Operating voltage
    1.5V
    Equivalent onput noise(dB)
    ≤32dB

    117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery


    Quality 117dB Loud And Clear Invisible Hearing Aids Rechargeable Ni MH battery for sale
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