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There is a base station in the school, will it ...
With the approach of the college entrance examination, many test centers have begun to install full-band cell phone signal jammer in the test room in order to prevent candidates from cheating through...
There is a base station in the school, will it ...
With the approach of the college entrance examination, many test centers have begun to install full-band cell phone signal jammer in the test room in order to prevent candidates from cheating through...
Will a signal jamming car make the car remote k...
On the annual college entrance examination, some 4S stores will suddenly send a message, they reminded that the signal interference car used by the recent test center may affect the...
Will a signal jamming car make the car remote k...
On the annual college entrance examination, some 4S stores will suddenly send a message, they reminded that the signal interference car used by the recent test center may affect the...
Talk about the signal jammer in the examination...
Nowadays, the mobile phone signal jammer in the examination room is not a rare thing. This kind of equipment can be seen everywhere, especially in schools. Many people do not...
Talk about the signal jammer in the examination...
Nowadays, the mobile phone signal jammer in the examination room is not a rare thing. This kind of equipment can be seen everywhere, especially in schools. Many people do not...
Why do the control systems of mobile phone jamm...
Due to the need to limit the use of mobile phones in many occasions, installing a mobile phone blocker has become the most effective way to solve this problem. However,...
Why do the control systems of mobile phone jamm...
Due to the need to limit the use of mobile phones in many occasions, installing a mobile phone blocker has become the most effective way to solve this problem. However,...
The importance of spectrum analyzer for the ins...
If it is in a normal use environment, it is not complicated to install and debug the mobile phone signal blocker. Generally, you only need to turn on the host...
The importance of spectrum analyzer for the ins...
If it is in a normal use environment, it is not complicated to install and debug the mobile phone signal blocker. Generally, you only need to turn on the host...
Analysis of the advantages and disadvantages of...
In recent years, with the improvement of safety protection standards and the continuous improvement of emergency response plans for various emergencies, armed police or public security secret services have begun...
Analysis of the advantages and disadvantages of...
In recent years, with the improvement of safety protection standards and the continuous improvement of emergency response plans for various emergencies, armed police or public security secret services have begun...
How is the mobile phone jammer that does not in...
The widespread use of cell phone jammers will cause certain interference to the base stations of communication operators. This is a reality generally recognized in the industry. If it is...
How is the mobile phone jammer that does not in...
The widespread use of cell phone jammers will cause certain interference to the base stations of communication operators. This is a reality generally recognized in the industry. If it is...
Why are high-power models less commonly used in...
Every few months before the college entrance examination and high school entrance examination, many school customers ask us about the mobile phone signal shielding device in the examination room. In...
Why are high-power models less commonly used in...
Every few months before the college entrance examination and high school entrance examination, many school customers ask us about the mobile phone signal shielding device in the examination room. In...
How to use the full-band jammer to achieve full...
Under normal circumstances, a conference room needs to use a full-band jammer to interfere with mobile phone signals, preventing participants from using mobile phones during the meeting and affecting the...
How to use the full-band jammer to achieve full...
Under normal circumstances, a conference room needs to use a full-band jammer to interfere with mobile phone signals, preventing participants from using mobile phones during the meeting and affecting the...
Using drone jammers to restrain "black flying" ...
In recent years, the drone industry has developed rapidly, and drones have gradually entered the public's field of vision. When some ordinary people came into contact with drones, they did...
Using drone jammers to restrain "black flying" ...
In recent years, the drone industry has developed rapidly, and drones have gradually entered the public's field of vision. When some ordinary people came into contact with drones, they did...
Does the distance of the base station affect th...
With the continuous development of science and technology, the realization of the information age. As a symbol of informatization, mobile phones are believed to be more and more inseparable from...
Does the distance of the base station affect th...
With the continuous development of science and technology, the realization of the information age. As a symbol of informatization, mobile phones are believed to be more and more inseparable from...
Stop "Black Flying" Situations with Drone Jammers
With the rapid development of the drone industry and the wide application of drones in all walks of life. Regarding the issue of "black flying" drones, the government is also...
Stop "Black Flying" Situations with Drone Jammers
With the rapid development of the drone industry and the wide application of drones in all walks of life. Regarding the issue of "black flying" drones, the government is also...
How to choose a full-band jammer in a prison
In today's information age, with the rapid development of communication technology, mobile communication plays an important role in people's life, industrial and agricultural production and other fields. While the mobile...
How to choose a full-band jammer in a prison
In today's information age, with the rapid development of communication technology, mobile communication plays an important role in people's life, industrial and agricultural production and other fields. While the mobile...
Reasonable UAV countermeasures in the face of "...
At present, drones have become mechanical devices that are often seen in people's lives, and they are widely used in various fields. It can even be used in some unique...
Reasonable UAV countermeasures in the face of "...
At present, drones have become mechanical devices that are often seen in people's lives, and they are widely used in various fields. It can even be used in some unique...
Will the use of the test room signal jammer dur...
Nowadays, basically everyone who has taken the exam should know something about the signal jammer in the exam room. It is usually used before and after the classroom and when...
Will the use of the test room signal jammer dur...
Nowadays, basically everyone who has taken the exam should know something about the signal jammer in the exam room. It is usually used before and after the classroom and when...
Optional signal jammers to manage classroom dis...
During the exam, the use of signal jammers in the exam room to prevent cheating in exams is a method used by many schools. Not only that, the use of...
Optional signal jammers to manage classroom dis...
During the exam, the use of signal jammers in the exam room to prevent cheating in exams is a method used by many schools. Not only that, the use of...
How backpack frequency jammers extend built-in ...
In different places and complex on-site conditions, in order to enable the backpack frequency jammer to play its role in interfering with the signal of the remote control detonation. To...
How backpack frequency jammers extend built-in ...
In different places and complex on-site conditions, in order to enable the backpack frequency jammer to play its role in interfering with the signal of the remote control detonation. To...
Faced with different environments, make full us...
Due to various factors, such as: the location is relatively close to the base station, the local environmental signal is relatively strong. At this time, the effect of the general...
Faced with different environments, make full us...
Due to various factors, such as: the location is relatively close to the base station, the local environmental signal is relatively strong. At this time, the effect of the general...
Use drone jammer countermeasure equipment to ja...
In recent years, with the rise of the drone industry, the number of drone users has also increased. Since the management system of drones is not very perfect, the use...
Use drone jammer countermeasure equipment to ja...
In recent years, with the rise of the drone industry, the number of drone users has also increased. Since the management system of drones is not very perfect, the use...
Features of Signal Jammers
1. The entire system of the signal jammer vehicle adopts DDS high-power modules, which are easy to disassemble and assemble. The output frequency band and power can be set by software. It...
Features of Signal Jammers
1. The entire system of the signal jammer vehicle adopts DDS high-power modules, which are easy to disassemble and assemble. The output frequency band and power can be set by software. It...