What is a "V For Vendetta Signal Jammer"? The Most Authoritative Explanation.

What is a "V For Vendetta Signal Jammer"? The Most Authoritative Explanation.

What is signal jamming?

Signal jamming involves using a jammer to send “noise” that disrupts the frequency band on which wireless devices operate. A signal jammer can be a hand-held, portable device that prevents wireless communications within a 15-meter radius. Portable jammers can be purchased or self-made.

What is a cell phone jammer and how does it work?

What is a cell phone signal jammer? A mobile phone signal jammer is a device that blocks reception between cell towers and mobile phones. Developed for use by the military and law enforcement, these devices were originally created to combat threats like cell phone-triggered explosives and hostage situations.

Do cell phone jammers block communication with first responders?

You can use signal jammers without blocking communication with law enforcement and first responders. The best cell phone jammers can send out signals that block most communication but do not block the frequency bands that emergency responders use.

Are signal jammers safe to use?

The biggest concern about signal jammers is that they can block emergency communications. If there is a fire, robbery, assault, or other emergencies, cell phone jammers can stop those in danger from calling for help. This is especially true when used in public places where large crowds will be rendered defenseless.

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