... Signal Jammer VBE-IS Series Jammer: VBE - IS is an indoor small power signal sealing device which can be directly placed on the desktop ...
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Product Description This high power Jammer can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, t...
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Vissonic Conference Microphone Functions 1. Compliance with IEC 60914, GBT 15381-94 2. The unique AUDIO-LINK digital ring network technology achieve f...
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Infrared frequency automatic right move ( anti-cell phone interference ) Product description : Selected & large diaphragm condenser capsule 14 , with ...
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..., etc. In short, all the used in general meeting panels are available, greatly reducing the room space occupied by the equipme...
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