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How to use the wireless jammer correctly and co...
When using wireless jammers and other communication signal blocking devices, be sure to use them correctly and in compliance. According to the current communication-related regulations, it is illegal to interrupt...
How to use the wireless jammer correctly and co...
When using wireless jammers and other communication signal blocking devices, be sure to use them correctly and in compliance. According to the current communication-related regulations, it is illegal to interrupt...
How to use the wireless signal jammer
Mobile phone signal shielding is a kind of behavior that temporarily disappears or weakens the mobile phone signal by using a certain device or method. It is mainly used in...
How to use the wireless signal jammer
Mobile phone signal shielding is a kind of behavior that temporarily disappears or weakens the mobile phone signal by using a certain device or method. It is mainly used in...
Is there any way to improve the shielding effec...
After the wireless wifi jammer is turned on and working, the effective coverage area of the shielded signal is usually between tens of square meters and hundreds of square meters....
Is there any way to improve the shielding effec...
After the wireless wifi jammer is turned on and working, the effective coverage area of the shielded signal is usually between tens of square meters and hundreds of square meters....
Why the blocking effect of the signal jammer in...
Currently, detention center jammers are used in many places. Many people may encounter poor shielding effect when using the jailhouse jammer. What is the reason for this situation? Here are...
Why the blocking effect of the signal jammer in...
Currently, detention center jammers are used in many places. Many people may encounter poor shielding effect when using the jailhouse jammer. What is the reason for this situation? Here are...
How to solve the problem that some shielded are...
In prisons, detention centers and other regulatory institutions, mobile communication tools such as mobile phones are not only explicitly prohibited from use by criminals, but also by supervisors. Once the...
How to solve the problem that some shielded are...
In prisons, detention centers and other regulatory institutions, mobile communication tools such as mobile phones are not only explicitly prohibited from use by criminals, but also by supervisors. Once the...
The wireless jammer has been trusted by examina...
The wireless jammer has been trusted by examination rooms, schools, prisons and other units. In recent years, mobile phone cheating in various examinations across the country has occurred from time...
The wireless jammer has been trusted by examina...
The wireless jammer has been trusted by examination rooms, schools, prisons and other units. In recent years, mobile phone cheating in various examinations across the country has occurred from time...
Why use mobile phone signal jammers in gas stat...
Question: Why use mobile phone signal jammers in gas stations, oil depots and other places? Answer: The current mobile phone signal is almost everywhere, and all electrical equipment is surrounded...
Why use mobile phone signal jammers in gas stat...
Question: Why use mobile phone signal jammers in gas stations, oil depots and other places? Answer: The current mobile phone signal is almost everywhere, and all electrical equipment is surrounded...
Driving test using test room signal jammer
In order to further strengthen the public security work and facilitate people's lives, on the day of the test, the police from the vehicle management office of the brigade provided...
Driving test using test room signal jammer
In order to further strengthen the public security work and facilitate people's lives, on the day of the test, the police from the vehicle management office of the brigade provided...
Has the online version of the mobile phone sign...
About 15 years ago, the cell phone signal jammer in the examination room began to be used in the school examination process. In the past 15 years, with the upgrading of different...
Has the online version of the mobile phone sign...
About 15 years ago, the cell phone signal jammer in the examination room began to be used in the school examination process. In the past 15 years, with the upgrading of different...
Does the test room jammer include the 4.9G freq...
According to the 5G frequency band standard divided by the International Telecommunications Union (ITU), there are three 5G frequency bands, namely the low frequency band of 700MHz~3.8GHz, the middle frequency...
Does the test room jammer include the 4.9G freq...
According to the 5G frequency band standard divided by the International Telecommunications Union (ITU), there are three 5G frequency bands, namely the low frequency band of 700MHz~3.8GHz, the middle frequency...
What are the precautions for installing mobile ...
There are many places where mobile phone signal jammer are used, such as school examination rooms, dormitories, meeting rooms of government agencies or confidential units, production lines and warehouses of factories and...
What are the precautions for installing mobile ...
There are many places where mobile phone signal jammer are used, such as school examination rooms, dormitories, meeting rooms of government agencies or confidential units, production lines and warehouses of factories and...
The design idea and development direction of th...
By 2023, the 5G era has been opened for more than four or five years, and the research and development and testing of 6G technology have been steadily advancing. The...
The design idea and development direction of th...
By 2023, the 5G era has been opened for more than four or five years, and the research and development and testing of 6G technology have been steadily advancing. The...
Is it necessary to configure high-power UAV jam...
Anti-drone system is a general term, which can at least include: UAV reconnaissance equipment, UAV data interception equipment, UAV jamming and strike equipment, etc. When the customer was planning the...
Is it necessary to configure high-power UAV jam...
Anti-drone system is a general term, which can at least include: UAV reconnaissance equipment, UAV data interception equipment, UAV jamming and strike equipment, etc. When the customer was planning the...
Which frequency bands should be added when the ...
It has been several years since we entered the 5G era. Customers who installed mobile phone signal jamming systems a few years ago are beginning to face a problem: Should we directly...
Which frequency bands should be added when the ...
It has been several years since we entered the 5G era. Customers who installed mobile phone signal jamming systems a few years ago are beginning to face a problem: Should we directly...
Mali peacekeeping force activates piggyback sig...
For the first time, the third batch of Chinese peacekeeping troops to Mali used the domestic anti-bomb attack piggyback signal jammer device, and installed the anti-bomb vehicle-mounted frequency jammer for the command...
Mali peacekeeping force activates piggyback sig...
For the first time, the third batch of Chinese peacekeeping troops to Mali used the domestic anti-bomb attack piggyback signal jammer device, and installed the anti-bomb vehicle-mounted frequency jammer for the command...
Chongqing test center realizes mobile phone sig...
In order to ensure the fairness and impartiality of the examination, many examination areas in Chongqing have achieved full coverage of mobile phone signal jammers in the examination room, ensuring...
Chongqing test center realizes mobile phone sig...
In order to ensure the fairness and impartiality of the examination, many examination areas in Chongqing have achieved full coverage of mobile phone signal jammers in the examination room, ensuring...
Learn about drone countermeasures against illeg...
The UAV counter system is a system to control the UAV when the development of the UAV is uncontrollable. UAV countermeasure technology refers to equipment that detects, identifies, interferes, manipulates,...
Learn about drone countermeasures against illeg...
The UAV counter system is a system to control the UAV when the development of the UAV is uncontrollable. UAV countermeasure technology refers to equipment that detects, identifies, interferes, manipulates,...
Is it necessary to set up a UAV countermeasure ...
With the continuous change of the times, the low-altitude airspace of the country has been opened, and the application of drones has increased in many aspects. Unscrupulous manufacturers abuse drones,...
Is it necessary to set up a UAV countermeasure ...
With the continuous change of the times, the low-altitude airspace of the country has been opened, and the application of drones has increased in many aspects. Unscrupulous manufacturers abuse drones,...
How to test the shielding distance of the full-...
The effective shielding range of the full-band signal jammer will be different in different usage sites. This is closely related to the signal field strength at the scene. Mobile phones...
How to test the shielding distance of the full-...
The effective shielding range of the full-band signal jammer will be different in different usage sites. This is closely related to the signal field strength at the scene. Mobile phones...
Can the mobile phone signal jammer only interfe...
Question: Can the mobile phone signal jammer only interfere with the data and not the call? Answer: It can be achieved, but it is more troublesome. First, let’s see how...
Can the mobile phone signal jammer only interfe...
Question: Can the mobile phone signal jammer only interfere with the data and not the call? Answer: It can be achieved, but it is more troublesome. First, let’s see how...