CategoriesOperation Guide Shield FunctionHere we talk about the difference between a fixed jammer and a portable jammer. I am sure ladies or gentlemen, you have seen the difference between jammers and their size. Some are portable and good to carry around, some have larger table tops and are not as portable as portable jammers, which is very obvious. […]
CategoriesOperation Guide Shield FunctionMobile phone jammer laws vary around the world. Japan allows the installation of jammers in public places such as theatres and concert halls as long as they have a government-issued licence. The French Minister of Industry has decided to install cinemas, concert halls and theatres as long as emergency calls cannot be made. Schools in […]
This is the fourth round of GPS jamming by North Korea since 2010. Previous attacks affected around 1,000 civilian aircraft and South Korean military drones. a 2012 attack reported that a GPS-based car navigation system affected the capital city of Seoul. South Korean officials stressed that the attack did not cause serious GPS jamming because […]
Mobile phone jammers were originally developed for law enforcement and the military to jam criminal and terrorist communications. bombs dropped in Spain in March 2004, as well as those detonated in Bali in October 2002 and Jakarta in August 2003, were detonated by mobile phones. A mobile phone jammer reportedly prevented an assassination attempt on […]
We heard about a man who used a “mobile phone jammer” on public transport so that he could have some peace and quiet. Well, almost everyone is asking the question: what is a mobile phone jammer? Frequency disorders can be benign or malignant. Traffic jams are often used by the police and military to restrict […]
CategoriesOperation Guide Scenes To Be Used Shield FunctionThere is not enough reason to use a cell phone during class time. If there is a real need for an emergency, then any campus can allow Mr. to use the phone. Ninety-nine percent of the time at school is spent texting friends, taking photos, surfing the Internet, and “passing time” on social networks during […]
CategoriesNews Operation Guide Scenes To Be UsedPeople have different requirements for the interference interval of wifi signal jammers under all conditions. say only 1 meter, but sometimes they also need a strong interference distance, it really depends on the needs. People are in different places. In the past, this purpose seemed difficult to accomplish, but now with the development of high […]
CategoriesJammer knowledge News Operation GuideThe working principle of mobile communication is to establish a connection with the surrounding base stations during the communication process, then access the core network, and finally find the communication destination. In the whole process, all information is carried and transmitted through electromagnetic waves. The electromagnetic wave frequency band used by mobile phones is related […]
CategoriesIntroduction to Jammers Jammer knowledge NewsOf course, in exams in this information age, the participation of cell phone jammers is essential: at least on cell phones, this kind of cheating is not possible, at most not possible on cell phones. What kind of equipment is that? The purpose of the school examination is to prevent teachers from using mobile phones […]
The government’s anti-reconnaissance management has been upgraded from time to time, and this time it is unilaterally equipped with a drone jamming system. According to the current situation of many drones flying around, I also want to solve some safety problems in the control area, which is to let people find a suitable direction, so […]
CategoriesJammer knowledge News Operation GuideIn the past two years, too many Internet companies have failed to implement their own security measures, resulting in information leakage and obtaining the central element of corporate competition. A few days ago, the audio of Nanjing Internet companies bidding for a recording signal jammer was exposed again. Why has the information leaked repeatedly become […]
CategoriesIntroduction to Jammers Jammer knowledge NewsThe Justin Bieber team officially announced a few days ago that the tour will begin next month and will be staged in Las Vegas for the first time. The original plan for the entire concert was to pre-sell 100,000 tickets, but they were sold out in just one day. This means that 100,000 people will […]
With the development of science and technology, the means of criminals are also constantly improving. Drones have become a major tool for criminals, especially drug offenses. The drug rehab center has not installed a drone harassment system for a long time, because the management found that there are continuous drones around the drug rehab center. […]
The ways of high-tech meritorious service are becoming more and more diverse. The use of drones has seriously affected the housing of citizens and has become a serious problem that plagues the public. This time, the use of drones is constantly being discovered in a certain community. After the citizens called the police, the police […]
CategoriesOperation Guide Scenes To Be Used Shield FunctionMany users say that the installation of shielding is ineffective, and the actual shielding radius is short, but many of them are formed incorrectly. The most feasible way is to field test various mobile phones. The test should not be too one-sided: use multiple multi-band mobile phones to test the shielding effect of the mobile […]
CategoriesNews Operation Guide Scenes To Be UsedIn the face of this most important exam, many schools are actively preparing for the exam, arranging exam soups, ensuring the normal order of the exam room, and meeting the fundamental needs of the exam room. As a countermeasure, however, the invalid range is infinite, and a new problem occurs. Does it work behind a […]
CategoriesIntroduction to Jammers Jammer knowledge NewsIn recent years, various types of cell phone signal jammers have emerged one after another. We were dazzled and dizzy. In fact, not all products are suitable for our own application. Its name is mobile phone wireless signal jammer, so what are the advantages of this type of jammer? When we use mobile phone jammers, […]
As we all know, mobile phones are increasingly becoming an integral part of our lives. It can bring us convenience and negative consequences. To prevent this bad effect, various types of cell phone signal jammers are presented in the market. It can meet different needs and avoid mobile phones from affecting our lives. It is […]
The portable signal jammer provides 4W of power and is equipped with 8 weak antennas. The shielding range is up to 20 meters, depending on the signal strength in a given area. It will ineffectively block all specified signal frequencies, including WiFi 3G GSM and Bluetooth. In addition to excellent clutter and versatility, the device […]
CategoriesNews Operation Guide Scenes To Be UsedThe function of the gps jammer is to intentionally block or jam, essentially “blocking” the wireless signal to disrupt the communication between the transmitter and the receiving device from the remote control and the receiving device. Disruption has traditionally been used to destroy the communications battlefield of friends. The signal blocker picks up the tones […]
The ways of high-tech meritorious service are becoming more and more diverse. The use of drones has seriously affected the housing of citizens and has
We are constantly developing piecemeal countermeasures against cheating on exams, which have been strongly requested by many of our clients. Recently, it was reported that
Why do people use jammers to get these actually very expensive or even illegal devices to block signals? This question has been asked many times
Here are five of the best reasons to buy a cell phone blocker. public safetyMobile phone security is nowhere near as secure as many people
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