无码成人免费全部观看软件

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        中文|English 全國服務熱線:0755-23816465
        Home Product HeadphonesStereo Headphone

        Directivity

        Omnidirectional  

        Speaker Diameter:Φ40mm

        Impedance:32Ω

        Frequency Response:20~20000Hz

        Sensitivity(S.P.L):-52dB±3dB

        Cord Length:≤1.6 meters

        High definition loudspeaking system,Music is pure.

        Apply to:iPhone、 iPod、 iPad、 PC



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        无码成人免费全部观看软件