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    Shenzhen Poly-tech Electronic Co., Ltd.
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    Stereo Earphone
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    描述
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    描述
    This earphone is designed in bright red with diamond-like stones on heads. It is engineered to deliver high-quality sounds. With an in-ear design, this earphone lets you enjoy excellent music on the go.
    • Driver unit: 10mm.
    • Frequency response: 20Hz-20kHz.
    • Sensitivity: 105+/-dB at 1kHz.
    • Max. input power: 53mW.
    • Microphone: electret condenser.
    • Directivity: omni-directional.
    • Cable: 1.2m.
    • Volume controller.

    Shenzhen Poly-tech Electronic Co., Ltd.

    Shenzhen Poly-tech Electronic Co., Ltd.

    中國內地廣東省

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