Recently, when browsing news on mobile phones, it has been discovered that a machine called an electronic jammer frequently appears in various colleges and universities, and their shadows can be seen in every exam room. What are they? In fact, this is a type of shielding machine that can block commu...
Some customers have found that in actual use, the shielding effect of the wireless interference machine in the examination room is not ideal after starting up and working. If factors such as poor selection and performance of shielding equipment are excluded, the installation location of shielding eq...
Although mobile phones have many advantages, they have both advantages and disadvantages, and may also cause some negative problems. Therefore, here we recommend a powerful device - mobile jammer. With this powerful device, your privacy information will not be leaked, as mobile jammers can block pho...
Recently, when browsing news on mobile phones, it has been discovered that a machine called a radio jammer frequently appears in various colleges and universities, and their shadows can be seen in every exam room. What are they? In fact, this is a type of shielding machine that can block communicati...
Some customers have found that in actual use, the shielding effect of the electronic interference machine in the examination room is not ideal after starting up and working. If factors such as poor selection and performance of shielding equipment are excluded, the installation location of shielding ...
Although mobile phones have many advantages, they have both advantages and disadvantages, and may also cause some negative problems. Therefore, here we recommend a powerful device - a wireless jammer. With this powerful device, your privacy information will not be leaked, as wireless jammers can blo...
When using electronic jammers and other communication signal blocking devices, it is essential to use them correctly and in compliance. According to current communication regulations, large-scale interruption of signals from others is illegal. Therefore, in order to ensure that the communication and...
In some confidential places, as long as mobile communication devices are worn, regardless of whether they are in use or not, as long as they are in standby mode, it is possible to leak secrets and cause harm to units or individuals. The most serious issue is that in some cases, it has become a tool ...
Wireless jammers are designed to reasonably avoid and interfere with mobile phone signals, mainly used in schools, prisons, detention centers, and other places to ensure fairness and impartiality in exams. The function of wireless jammers is to interfere with the downlink signals of base stations, t...
When using electronic jammers and other communication signal blocking devices, it is essential to use them correctly and in compliance. According to current communication regulations, large-scale interruption of signals from others is illegal. Therefore, in order to ensure that the communication and...
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