The popularity of smartphones continues to increase, and the range of applications continues to expand. From living consumption to employment, we are inseparable from it at all times. However, in some special occasions, the function of the mobile phone should be limited, but there are still people who do not follow the rules and use the mobile phone recklessly. Therefore, through the full-band signal blocker, the mobile phone signal can be well shielded, the function of the mobile phone can be weakened, and the order of special occasions can be maintained.
Full Band Signal Jammer Features:
It is used to prevent mobile phones and base stations from sending and receiving signals, and shall not be used within the scope of regulation and regulation. Mobile phone signal shielding can be used almost everywhere, but be sure to keep it quiet, such as libraries, hospitals, schools, movie theaters, etc. In recent years, some companies and educational institutions have also become major buyers. However, the full-band signal jammer can only be used in the occasions where it is required to shield the mobile phone signal:
1. Schools and classrooms.
As mentioned earlier, full-band signal jammer are widely used and are often found in schools for daily teaching and large-scale exams. Specifically, many teachers are tired of not allowing students to send messages, play games, and surf the Internet in class, because verbal obstruction doesn't work, and some students use their mobile phones secretly and don't listen to teachers' lectures.
During the quiz, we try to find the answer to get a high score. Before, we might have texted, but now we can check our phone at any time. It is not good for students that the same type or question will appear in the web page and the correct answer will be given. Therefore, it is necessary to install a full-band signal jammer to block mobile phone signals in schools. At least, students can study hard and take exams with their own abilities. Despite their unsatisfactory grades, they are still who they are.
2. Working environment.
Needless to say, email and the Internet are essential in most offices. So what about the phone?
For the office, the convenience of using a computer can weaken the function of a mobile phone, while the frequent use of a mobile phone can cause people to be distracted and less productive. As a result, many companies ban cell phone use during business hours.
Especially in government departments and units, once the staff of the unit accidentally leaks the work content, it is easy to be stolen by criminals, which is a very dangerous thing for government departments and units. In order to prevent the occurrence of such accidents, government departments and units should configure full-band signal jammers to avoid leakage.
The second angle is the strength of the mobile phone signal environment on site itself. Because the effect of mobile phone signal shielding is good or bad, it is related to the signal strength of the mobile phone base station received on site, that is, when the mobile phone base station is farther away, the mobile phone signal on site will be quite weak. At this time, when using the mobile phone jammer , the effect of mobile phone signal shielding will be very good. But looking at the situation the other way around, if the mobile phone base station happens to be very close to the scene, it is already relatively difficult to use a mobile phone jammer to shield the mobile phone signal in the room where you are. In this scenario, you still hope that the radio frequency signal can pass through The wall, and also achieve the effect of mobile phone signal shielding for adjacent rooms, which is obviously unrealistic.