perfectjammer's blog

The school installed mobile cell phone jammer in the dormitory. This is an act of internal control, which is good. Most mobile phones nowadays are smart phones. Many students get up all night to play with mobile phones. The spirit of the course on the second day is very lacking, which affects learning. After installing the mobile jammer, students will not stay up late and feel better the next day. Today, almost every student in school has his own mobile phone. To make matters worse, mobile phones have become the "weapon" of many students' teachers. The conversation found that most students use mobile phones to surf the Internet. Many students tend to listen to music and play video games in the classroom. Usually, when talking in class, the phone rings suddenly and distracts. To make matters worse, some students use mobile phones to help cheat on exams. According to reports, a new phenomenon of "cyber bullying" refers to students using text messages and social networks to torture others electronically during class.

In addition to basketball, what makes me happier than sports is that I can watch movies in the cinema. This was a rare hour and a half, which allowed me to stay away from the real world and immerse myself in the fantasy of others. Using mobile phones in the theater can be distracting. Like a drunk sports game fan, it will be distracting. Take a closer look, the phone ringing nearby suddenly interrupted your thoughts, it was terrible. If you are participating in an emergency meeting and do not want to add unnecessary calls or messages during important meetings, you can use the signal interference technology of your mobile phone. Using 3G/4G signal jammer, this technology allows people to avoid calling and texting without turning off their phones. After enabling this technology, the signal from the base station will be directly shielded, and you will not be able to communicate with others through your mobile phone.

The history of the first interfering devices is a few years ago, as long as their functions are used by some companies, such as interference. With the rapid development of science and technology, various functional interference devices have been developed. With the improvement of product quality, application areas are expanding to hospitals, prisons, airports, libraries, examination centers and other industries. Millions of state governments, public security agencies, entertainment facilities, hospitals, airports, stations, bus stations, etc. are all very promising markets for 3G/4G phone wifi jammer. Now the major types of exams in the country: take their own exams like adults, national exams, civil service exams, etc., in order to prevent students from using high-tech cheating, apply for WiFi signal jammers in the exam room. Students' advanced skills open the way, continuous signal interference, you can Make the exam more fair and just.

The school installed mobile cell phone jammer in the dormitory. This is an act of internal control, which is good. Most mobile phones nowadays are smart phones. Many students get up all night to play with mobile phones. The spirit of the course on the second day is very lacking, which affects learning. After installing the mobile jammer, students will not stay up late and feel better the next day. Today, almost every student in school has his own mobile phone. To make matters worse, mobile phones have become the "weapon" of many students' teachers. The conversation found that most students use mobile phones to surf the Internet. Many students tend to listen to music and play video games in the classroom. Usually, when talking in class, the phone rings suddenly and distracts. To make matters worse, some students use mobile phones to help cheat on exams. According to reports, a new phenomenon of "cyber bullying" refers to students using text messages and social networks to torture others electronically during class.

In addition to basketball, what makes me happier than sports is that I can watch movies in the cinema. This was a rare hour and a half, which allowed me to stay away from the real world and immerse myself in the fantasy of others. Using mobile phones in the theater can be distracting. Like a drunk sports game fan, it will be distracting. Take a closer look, the phone ringing nearby suddenly interrupted your thoughts, it was terrible. If you are participating in an emergency meeting and do not want to add unnecessary calls or messages during important meetings, you can use the signal interference technology of your mobile phone. Using 3G/4G signal jammer, this technology allows people to avoid calling and texting without turning off their phones. After enabling this technology, the signal from the base station will be directly shielded, and you will not be able to communicate with others through your mobile phone.

The history of the first interfering devices is a few years ago, as long as their functions are used by some companies, such as interference. With the rapid development of science and technology, various functional interference devices have been developed. With the improvement of product quality, application areas are expanding to hospitals, prisons, airports, libraries, examination centers and other industries. Millions of state governments, public security agencies, entertainment facilities, hospitals, airports, stations, bus stations, etc. are all very promising markets for 3G/4G phone wifi jammer. 现在国内的主要考试种类：像成人一样自己考、国考、公务员考试等，为了防止学生使用高科技作弊，请在考场申请WiFi信号屏蔽器。学员先进的技能开路，持续的信号干扰，可以让考试更加公平公正。

The school installed mobile cell phone jammer in the dormitory. This is an act of internal control, which is good. Most mobile phones nowadays are smart phones. Many students get up all night to play with mobile phones. The spirit of the course on the second day is very lacking, which affects learning. After installing the mobile jammer, students will not stay up late and feel better the next day. Today, almost every student in school has his own mobile phone. To make matters worse, mobile phones have become the "weapon" of many students' teachers. The conversation found that most students use mobile phones to surf the Internet. Many students tend to listen to music and play video games in the classroom. Usually, when talking in class, the phone rings suddenly and distracts. To make matters worse, some students use mobile phones to help cheat on exams. According to reports, a new phenomenon of "cyber bullying" refers to students using text messages and social networks to torture others electronically during class.

In addition to basketball, what makes me happier than sports is that I can watch movies in the cinema. This was a rare hour and a half, which allowed me to stay away from the real world and immerse myself in the fantasy of others. Using mobile phones in the theater can be distracting. Like a drunk sports game fan, it will be distracting. Take a closer look, the phone ringing nearby suddenly interrupted your thoughts, it was terrible. If you are participating in an emergency meeting and do not want to add unnecessary calls or messages during important meetings, you can use the signal interference technology of your mobile phone. Using 3G/4G signal jammer, this technology allows people to avoid calling and texting without turning off their phones. After enabling this technology, the signal from the base station will be directly shielded, and you will not be able to communicate with others through your mobile phone.

The history of the first interfering devices is a few years ago, as long as their functions are used by some companies, such as interference. With the rapid development of science and technology, various functional interference devices have been developed. With the improvement of product quality, application areas are expanding to hospitals, prisons, airports, libraries, examination centers and other industries. Millions of state governments, public security agencies, entertainment facilities, hospitals, airports, stations, bus stations, etc. are all very promising markets for 3G/4G phone wifi jammer. Now the major types of exams in the country: take their own exams like adults, national exams, civil service exams, etc., in order to prevent students from using high-tech cheating, apply for WiFi signal jammers in the exam room. Students' advanced skills open the way, continuous signal interference, you can Make the exam more fair and just.

As a boss or manager, it is difficult to manage your employees and increase their productivity. They will do everything they can to navigate the job market in a way that you cannot find or blame. For example, they will go to the bathroom and use their mobile phones. Even if your employees don't need to use mobile phones or put this rule in strict regulations, it will hardly work. Therefore, not only will your company be seen as an inhumane company, but you will also lose the kindness in their hearts, and cell phone jammer provide a solution to such problems. Mobile phone jammers include gsm jammers, 3g 4g mobile phone jammers and so on. We drag certain models of GSM, 3G, 4G and WiFi together. You can easily interfere with all cell phone signals. This is our commonly used high-end signal jammer. Owners of schools, conference rooms, offices, cinemas, prisons, discos and casinos use cell phone jammers to use cell phones in buildings. A mobile phone is as simple as these two two-way radio stations, and it is likely to be a way to block the signal in the mobile phone. This can be done using a GSM cell phone jammer.

I need to install a high-performance mobile signal jammer in the company bathroom because my employees go to the bathroom and use the phone for a long time. Therefore, I need to interfere with the cell phone signal and always block the device and data service. "Do you want to win a cell phone jammer for office use only? Find products on this site, such as office WiFi jammers, office signal jammers, and other types of jammers. This is dedicated to the office. Come here, You will know what kind of cell phone jammer is suitable for office, with high quality and good effect. Here, you can use the provided cell signal jammer to make the best choice. According to the area you need, according to the personal pocket you carry with you Choose a suitable cell phone jammer to ensure that meetings with customers will not be disturbed, or your room or someone with a medium-power cell phone jammer or high-performance cell phone jammer cell phone jammer portable cell phone jammer for your business Provide high-performance military jammers that can disrupt large campuses.

With all these advantages, smartphones have become a real killer. The latest statistics on the use of mobile phones while driving show that more than 20% of fatal traffic accidents are caused by improper use of mobile phones. In addition, hundreds of people around the world die and are injured every day from using mobile phones while driving. The good news is that there is a device that prevents the driver from using a mobile phone while driving, which is a wifi jammer. Generally, WiFi jammers are mostly small in size, and most manufacturers focus on creating portable/portable models that can be conveniently used in public places or places. The operation of one of the devices is also very simple: just press the "ON" button to interfere with the frequency used by the phone or any other device within a certain range, because they will lose the signal. If you are tired of hearing people who think they are alone on the street and talking loudly about their personal lives on the phone, WiFi jammers are especially useful. Once you press the switch, you will see their faces shocked or confused. Ha ha! These cellular jammer devices are very different, some of them have many other features-some expensive classroom WiFi jammers can block CDMA, AMPS, GSM, TDMA and other signals, so there are many different models on the network

Now, mobile phone signal jammers are installed in every examination room. However, after using for a period of time, the device will become hot, which may endanger the normal use of the device. The heat dissipation of cell phone jammer is very necessary, and there are certain differences in the heat dissipation capacity of the heat pipes of mobile phone jammers of different models and performances. So, how does the mobile phone jammer use heat pipes to dissipate heat? The traditional test of mobile phone jammers only relies on the gradual drop in temperature. But now, most test room data signal mobile phone jammers are equipped with cooling fans. This kind of cooling fan not only reduces the noise, the actual effect of heat pipe heat dissipation is also very significant, but also can help the instrument and equipment to reduce the temperature in the first time.

The college entrance examination is approaching, and signal jammer must be installed for key enrollment, qualification certificate examinations or final examinations to shield the signals of electronic devices around the examination room to avoid possible electronic cheating. So, how much signal jammer can be shielded? Can an examination room use only one signal jammer to achieve the purpose of shielding? How many signal jammers should be used in a teaching building? First of all, everyone must understand: The signal jammer in the examination room has a basic theoretical shielding range, which is about 0-20 meters. But it must be noted that it is the basic theoretical distance, and the actual effect should be combined with the local receiving sensitivity, especially whether there are signal base stations nearby. If there is a signal base station within 200 meters, the shielding effect will be greatly reduced.

In some cases, when we need to enjoy a quiet environment, what we most hope is not the interruption of mobile phone ringtones, such as making a request in a church, gathering in a company, resting at home, maybe in a theater, and many other occasions. In order to end this policy, wifi jammer devices are generally installed or used in these occasions. With the comprehensive coverage and popularization of mobile phone 4G networks, is there a device that can effectively shield 4G signals and help people end their quiet state? When participating in some important meetings, the person in charge often prompts us to turn off the mobile phone or set the mute state before the meeting, so as not to be affected by the phone's ringtones during the meeting, which may interfere with the normal progress of the meeting. Assuming that everyone is in a meeting and discussing the key points, then suddenly someone’s cell phone rang, which not only affects the development of the meeting, but also wastes other people’s time if the meeting is interrupted by the phone. Therefore, at this moment, we urgently need a device that can actively shield the mobile phone signal, and create a quiet air for us after shielding the signal.