People do not have the same interference distance requirements for signal jammers under all conditions. Sometimes they only need a small interference range, such as only 1 meter, but sometimes they also need a strong interference distance, which actually depends on the need. People are in different situations. Therefore, many Continue Reading
Is it necessary to use a signal jammer in class?
There is not enough reason to use a mobile phone during class time. If an emergency is really needed, then any campus can allow students to use the phone. 99% of the time in school is spent on texting your friends with your mobile phone in class, taking pictures, surfing Continue Reading
Why Cell Networks Down at the US Capitol Riot
When the mob descended on the US Capitol complex yesterday, did law enforcement block the signals to thwart communications? No, the networks were probably just overwhelmed. Here’s why. Yesterday’s Washington, DC uprising highlighted the limitations of 4G technology and sparked some relatively reasonable conspiracy theories. When mobs stormed the U.S. Continue Reading
Renewed calls to legalize jail jams and get cell phones out of prisons
CHARLESTON, SC (WCIV) – Calls are being made again tonight to get illegal cellphones out of South Carolina prisons after it was discovered that the biggest drug bust in South Carolina history has big players behind bars. The Cell Phone Disruption Act, first introduced in 2019, must now be reintroduced Continue Reading
When harmless wireless products block cellular and GPS devices
If this happens rarely due to malfunctions, wireless products around us may cause interference that we don’t even know about. The National Frequency Agency (ANFR) used two stories that were shown that year to illustrate this point. In mid-February, a company specializing in professional GPS and Galileo equipment (used for Continue Reading
Cinema: phone screens versus large screens
Xavier is going to see a comedy, Gambit, British Fraud. During the film, her neighbor takes out her smartphone and checks her email. Xavier is disturbed by the light from the smartphone. He asks the person to turn it off. She shrugs and continues. Annoyed by this inability, Xavier searches Continue Reading
Frequently Asked Questions about Using Mobile Phone Signal Jammer
1. When the mobile phone signal jammer is working, why some mobile phone signal indicators still have signal indication? Answer: Actually this is an illusion. In fact, the mobile phone can no longer communicate at this time. 2. Will the mobile phone signal jammer interfere with the normal operation of other electronic Continue Reading
In addition to price, what other factors should be considered when buying a signal jammer?
Factors that should be considered in the selection of cell phone jammer equipment: The choice of mobile phone signal jammer is good for you. Don’t trust any big brands. Price is not the main factor either. Whether the mobile phone signal jammer is qualified can be seen from the company’s various certifications, Continue Reading
Need to use mobile phone signal jammers in gas stations, oil depots and other places?
The current mobile phone signal is almost everywhere, and all electrical equipment is surrounded by it. When the mobile phone is not in use, this kind of surrounded signal has minimal interference to other electrical equipment. This is because when the mobile phone is not in use, there is no Continue Reading
What should I pay attention to when installing and using mobile phone signal shielding equipment?
Standard installation method of each component of mobile phone signal shielding system The components of cell phone jammer equipment generally include: host, antenna, and power adapter. When installing the mobile phone jammer, because there is a strong signal magnetic field within a certain distance between the host and the antenna (usually 20-30 Continue Reading