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Guangzhou Geovictor Electronics Technology Co., Ltd
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Headphone

Bluetooth Headsets

VOIP....

1

Manufacturer headset, earphone, wireless headset, bluetooth,
we specialized provide the high-quality and competitive-price to our clients, there have many sorts of merchandise to....

1

Model: Headset DB-3000mic

Headphone
Speaker: Â ¦ 40mm Mylar Speaker
Frequency response: 20-20K Hz
Impedance: 32ohm ± 10%
Sensitivity: 100dB S.P.L.at 1KHz  ± 3dB
Input connection: ....

1

Model: DB-102
Skype Headset
Frequency response: 20-20K Hz
Impedance: 32ohm ± 10%
Sensitivity: 101dB S.P.L.at 1KHz  ± 3dB
Input connection: 3.5mm Stereo
Cord length: 1.1MÂ ± 10%