Are Signal Jammers Illegal?
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.
Any law enforcement and first responders that arrive at a scene might also be unable to communicate. They won’t have their cell phones to communicate with other emergency response members.
In other countries, law enforcement and government agencies are widely allowed to use signal jammers gps. In some countries, it’s even allowed for some civilian organizations and individuals to use signal jammers in specific circumstances as long as safety guidelines are followed.
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.
Emergency medical personnel, fire responders, police officers, and all medical services pagers use different frequency bands than normal cell phone chatter. This ensures that emergency communication can be conducted without the risk of losing connection due to over-used frequencies or weak signals.
Sometimes, you might even notice that your cell phone does this on its own. Sometimes, you might have a very weak signal but receive a notification that says “Emergency Calls Only.” This is a sign that you can still call for help regardless of your network connection.