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Geovictor Products
Geovictor specialized
provide the high-quality and competitive-price to our overseas clients,
there have many sorts of merchandise to show you including
Headset,
Headphone, Bluetooth Headsets, VOIP Headset, MP3 Earphone, Earplug, Cartoon&Fashion, Back-hang Earphone, Clip Headsets, Single-side Earphone, Wireless Earphone, Orient Headset, Headset for Mobile, Telephone Headset, Microphone, MP3 Player, MP4 Player, Earphone Wire, Computer Accessories, Speaking systerm, ...
VOIP Headset |
- Model: DB-890MV
- Skype Headset
- Loudspeaker: 42mm diameter
Microphone sensibility:-50(+-)3db(2V 680n)without joming unit of high-grade microphone. Earphone sensibility:105db/mv Frequency range:20-20K Hz Insert:diameter 3.5 stereo doublecolor Signal wire:About 2.5m
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you want to know detail, please no hesitate to contact us. |