Professional Technology Blog At Perfectjammer

In China, the requirements for English knowledge and skills are relatively high, so the certification of cet4 and cet6 tests has been opened. Students who pass the two certification exams will have more opportunities in their future jobs, because many companies pay more attention to English knowledge and skills. skill. Therefore, many universities attach great […]

As we study to improve ourselves, we have more and more contact with exams, and facing exams becomes more and more important, especially in the important qualification exams of universities. Exams are a kind of certification for us. Our knowledge of exams allows us to master future work skills. When we were students, during the […]

Advanced portable jammer telephone train equipment can provide contact and training for American crew members to ensure that they will not be in a real combat environment when they encounter combat capabilities for the first time. These mobile cell phone jammer are very important for continuing to maintain America’s air superiority, especially in the presence of electronic […]

Today, almost all students in the school have their own mobile phones. To make matters worse, mobile phones have become the “weapon” of many students and teachers. You will find that during the meeting, most students use their mobile phones to access the Internet. Many students tend to listen to music and play video games […]

All in all, as far as I know, many countries have successfully installed cell destroyers in schools/universities, so this is not impossible. Either way, cell phone jammer can be installed in these places-it is important to show the government that society needs them. We can be sure that cell phone jammers will be very useful and can […]

Another problem that plagues many teachers is that some students cheat in exams, which obviously leads to an imbalance between effort and results. Especially in universities, it is really easy to cheat in different exams using miniature earphones. This is why more and more schools are beginning to wonder whether it is a better way […]

As we all know, we are now living in the modern age of electronic information: it is very easy to have a mobile phone (mainly a smart phone) for unlimited texting or calling, so it is not difficult to imagine a classroom. Most students are busy sending text messages, surfing the Internet, and listening to […]

The youth and human rights advocate added that because the UK has a large number of mobile phone users, cutting off mobile communications will deprive them of their freedom of speech. From now on, the British government is considering the use of cell phone jammer in British prisons. However, they believe that cell phone jammers can be […]

A mobile phone jammer is a device that stops all communication processes in a mobile phone. Due to the increase in the number of mobile phone subscribers, people are also increasingly concerned about issues such as privacy violations and cheating in school exams. Vandals are also used to disrupt the communication between criminals and insurgents, […]

According to the latest report, a woman walked over to look at her mobile phone and did not notice that the watercourse under her feet fell into the sewer. With the improvement of living standards, people spend more time on mobile phone networks. This is an unhealthy lifestyle. How to get rid of this unhealthy […]