手机信号屏蔽器又称手机干扰器、信号屏蔽器、手机屏蔽器，是一种设备。该设备可以发送与移动通信相同频率的信号，干扰移动通信系统使手机不能正常通信。手机信号屏蔽器通常只能针对选定的部分用户手机，当出现一种新频段时，手机干扰器的干扰就失去作用。[1]
参考文献
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
