Dglvran Electronic Limited
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網站:
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www.dglvran.com
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電話號碼:
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86-769-22672577
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傳真號碼:
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86-769-22676577
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聯繫人:
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Robert
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詳細地址:
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No.28, St. 5 Wusong, Yuwu Industrial Park, Dongcheng District, Dongguan City, Guangdong Province, China.
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市鎮:
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Dongguan, China
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在線地圖:
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查看大圖
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CNWebDir No.LK-242840-2458
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DGLVRAN ELECTRONIC LIMITED professional manufacture pc headset, bluetooth earphone, ear-hook headphone, moblile earphone, usb earphone, hi-fi earphone, mp3\mp4 earphone, usb vibration headset, microphone,charger,usb cable
Speaker diameter: Φ14.8mm
Impedance: 32Ω ? 10%
Sensitivity: 110dB ? 3dB (at 1K Hz) Frequency response :20-20000HZ Microphone: 6 ? 5mm/-52 ? 2dB Wire length: 2.3m ? 10%
Plug: 3.5mm
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