News
The future development trend of wireless signal...
The application demand of wireless signal jammers in the non-military field is already great. It is mainly aimed at signal interference for all common wireless communication tools and instruments in...
The future development trend of wireless signal...
The application demand of wireless signal jammers in the non-military field is already great. It is mainly aimed at signal interference for all common wireless communication tools and instruments in...
The development status of wireless signal jammer
At present, the wireless signal jammer is still an unpopular product in a niche field that is not well known to ordinary people, but in fact it has been popularized...
The development status of wireless signal jammer
At present, the wireless signal jammer is still an unpopular product in a niche field that is not well known to ordinary people, but in fact it has been popularized...
Is the higher the power of the mobile phone jam...
Among the numerous questions about mobile phone jammers in the examination room, the most frequently asked question is: Is there a maximum power shielding device? It is hoped that only...
Is the higher the power of the mobile phone jam...
Among the numerous questions about mobile phone jammers in the examination room, the most frequently asked question is: Is there a maximum power shielding device? It is hoped that only...
Which frequency bands should be added when the ...
It has been several years since we entered the 5G era. Customers who installed mobileΒ phone signal jammingΒ 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 mobileΒ phone signal jammingΒ systems a few years ago are beginning to face a problem: Should we directly...
The installation of the full-band shielding dev...
In order to implement the Ministry of Public Security's "five modernizations" work, we will continue to improve relevant regulations and systems to prevent "running and leaking" and ensure the smooth...
The installation of the full-band shielding dev...
In order to implement the Ministry of Public Security's "five modernizations" work, we will continue to improve relevant regulations and systems to prevent "running and leaking" and ensure the smooth...
Full-band jammers are turned on in the Guizhou ...
Guizhou Province's 2023 college entrance examination will start on June 7. The Provincial Admissions and Examination Institute reminds candidates across the province to raise their awareness of prevention, beware of...
Full-band jammers are turned on in the Guizhou ...
Guizhou Province's 2023 college entrance examination will start on June 7. The Provincial Admissions and Examination Institute reminds candidates across the province to raise their awareness of prevention, beware of...
The armed police force uses signal jammers to s...
In order to further promote the implementation of secrecy work and ensure the absolute security of military secrets, the Armed Police Force has taken multiple measures, focusing on education to...
The armed police force uses signal jammers to s...
In order to further promote the implementation of secrecy work and ensure the absolute security of military secrets, the Armed Police Force has taken multiple measures, focusing on education to...
The old full-band signal jammer may not be able...
"This is not surprising." Communication experts explained that 5G is a new network standard introduced in recent years, using some new radio frequency bands, and many old full-band jammers do...
The old full-band signal jammer may not be able...
"This is not surprising." Communication experts explained that 5G is a new network standard introduced in recent years, using some new radio frequency bands, and many old full-band jammers do...
Hunan Business College purchases a full-band ja...
Hunan College of Commerce purchased our company's full-band jammer for the school's standardized examination room. The procurement of full-band jammers by Hunan University of Commerce has attracted widespread attention once...
Hunan Business College purchases a full-band ja...
Hunan College of Commerce purchased our company's full-band jammer for the school's standardized examination room. The procurement of full-band jammers by Hunan University of Commerce has attracted widespread attention once...
Can the full-band frequency jammer shielding 4G...
As the usage rate of 5G mobile phones is getting higher and higher, some customers ask whether the previously purchased 4G full-bandΒ frequency jammerΒ can be upgraded to 5G? The answer is...
Can the full-band frequency jammer shielding 4G...
As the usage rate of 5G mobile phones is getting higher and higher, some customers ask whether the previously purchased 4G full-bandΒ frequency jammerΒ can be upgraded to 5G? The answer is...
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...
Analyzing Drone Defense Systems
With the development of the times, the continuous progress of science and technology. With the emergence of various drones, there are more and more accidents and safety problems caused by...
Analyzing Drone Defense Systems
With the development of the times, the continuous progress of science and technology. With the emergence of various drones, there are more and more accidents and safety problems caused by...
Questions that need to be understood when purch...
Many people's understanding of the backpack-type frequency jammer is probably limited to knowing that it can interfere with mobile phone signals, but they still don't know much about some practical...
Questions that need to be understood when purch...
Many people's understanding of the backpack-type frequency jammer is probably limited to knowing that it can interfere with mobile phone signals, but they still don't know much about some practical...
What affects the effect of cell phone signal ja...
First: The strength of the mobile phone signal in the conference room What is the signal strength of a mobile phone? It is the strength of the signal transmitted by...
What affects the effect of cell phone signal ja...
First: The strength of the mobile phone signal in the conference room What is the signal strength of a mobile phone? It is the strength of the signal transmitted by...
How to choose the correct test room jammer?
As the end of the period approaches, major colleges and universities are preparing for the exam. According to past experience and problems, preventing "high-tech cheating" has become a top priority....
How to choose the correct test room jammer?
As the end of the period approaches, major colleges and universities are preparing for the exam. According to past experience and problems, preventing "high-tech cheating" has become a top priority....
What are the application fields of drone jammers?
In recent years, with the innovation and continuous improvement of drone technology, drones have played a very good role in both military and civilian fields. Problems created by drones come...
What are the application fields of drone jammers?
In recent years, with the innovation and continuous improvement of drone technology, drones have played a very good role in both military and civilian fields. Problems created by drones come...
How to use the communication jammer car to achi...
The communication jammer vehicle is a device specially designed to interrupt the enemy's communication, and it needs to be used with caution. Here are the steps and dos and don'ts...
How to use the communication jammer car to achi...
The communication jammer vehicle is a device specially designed to interrupt the enemy's communication, and it needs to be used with caution. Here are the steps and dos and don'ts...
What frequency bands do electronic countermeasu...
Electronic Warfare Vehicle (EWV) is a kind of equipment used in electronic warfare operations, mainly used to interfere with electronic equipment such as enemy radars and communications, thereby reducing its...
What frequency bands do electronic countermeasu...
Electronic Warfare Vehicle (EWV) is a kind of equipment used in electronic warfare operations, mainly used to interfere with electronic equipment such as enemy radars and communications, thereby reducing its...
How is the high-power jammer industry developin...
With the increasing popularity and convenience of these communication tools, we must also note that with the unlimited use of mobile phones, the noise pollution from mobile phones is also...
How is the high-power jammer industry developin...
With the increasing popularity and convenience of these communication tools, we must also note that with the unlimited use of mobile phones, the noise pollution from mobile phones is also...
Will the full-band frequency jammer affect the ...
Since the advent of the full-band frequency jammer, it has been trusted by schools, prisons and other units. The full-band frequency jammer is not only used in school examination rooms,...
Will the full-band frequency jammer affect the ...
Since the advent of the full-band frequency jammer, it has been trusted by schools, prisons and other units. The full-band frequency jammer is not only used in school examination rooms,...