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Chamelion UltraSonic 24 GSM test and iPhone 5s ( 变色龙超声波-24-GSM测试超声波录音屏蔽器 )

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Published on Feb 28, 2017

变色龙 超声波屏蔽器24-GSM/LIGHT 是一种干扰器,不但可以防止录音记录器对谈话进行录音,还可以防止通过移动设备和其它标准无线通讯设备对外传输数据。 该型号配置有24个超声波发射头、扬声器和干扰发生器。超声波发射头用来制造超声干扰,从而对录音设备产生影响;扬声器制造类似于“合声”的声学干扰;干扰发生器屏蔽无线通讯。设备安装在水平表面上,并指向预计会出现录音设备的地方。

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