Guangzhou Geovictor Electronics Technology Co., Ltd -

Guangzhou Geovictor Electronics Technology Co., Ltd

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production headsets db-322mic-usb
Specification: 45*45*58
Detail: Model: DB-322MIC-usb Headphone Speaker:50 mm Dynamic type Impedance:32 ohms Sensitivity:105dB?dB Frequency:50&©|65374;20000Hz Max.Input Power:100 mW Microphone:Condenser type Polar Pattern:Omni-directional Sen...

production headsets db-398
Specification: 22*25*45
Detail: we specialized production provide the high-quality and competitive-price to our clients, there have many sorts of merchandise to show you including Headphone, earphone,skype headset.our factory are available to handle your OE...


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