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    Zhenjiang Natural Sound Electronics Co., Ltd.
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    2020 QCC TWS headphones 12 armture drivers resin earphones
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    US $24.00 - US $200.00
    Production Lead Time:
    45days day(s)
    Shipping Method:
    By air,by sea,by express
    Brand:
    OEM/ODM
    Size:
    2.5*1.8*2.2cm(H*W*D)
    Weight:
    5.3g each earphone
    Waterproof:
    IPX6
    Buletooth Version:
    QCC 5.0
    Buletooth Profile:
    A2DP/AVRCP/HFP/HSP
    Buletooth Codec:
    SBC/AAC/APY-X
    Description
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    Description

    Chipset:QCC3020, BT5.0


    Function:Binaural call


    Impedance:32Ω 


    Sensitivity:92±3dB


    Frequency:20-40KHZ 


    Charging box:2500 Mah options


    Battery capacity: 40 Mah*2


    Charging time: 60 min  


    IPX6 waterproof


    Transmission distance:15m


    Play time:4-6h


    Standby time:150h


    HKTDC Exhibitor
    Zhenjiang Natural Sound Electronics Co., Ltd.

    Zhenjiang Natural Sound Electronics Co., Ltd.

    Chinese Mainland

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