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Can I use my mobile phone to control the jammer?
There are many types and styles of cell phone jammer nowadays. After selecting and installing the interference jammer, some customers put forward certain requirements for the startup and shutdown functions of the...
Can I use my mobile phone to control the jammer?
There are many types and styles of cell phone jammer nowadays. After selecting and installing the interference jammer, some customers put forward certain requirements for the startup and shutdown functions of the...
What are the reasons that will affect the effec...
In prisons, prisoners cannot communicate with the outside world without permission. Mobile phones, in particular, are absolutely not allowed to be carried or used. It is likely to lead to...
What are the reasons that will affect the effec...
In prisons, prisoners cannot communicate with the outside world without permission. Mobile phones, in particular, are absolutely not allowed to be carried or used. It is likely to lead to...
What should be paid attention to when upgrading...
The use of 5G mobile phones is becoming more and more common. If the 5G signal cannot be shielded during the exam, it is easy for candidates to use 5G...
What should be paid attention to when upgrading...
The use of 5G mobile phones is becoming more and more common. If the 5G signal cannot be shielded during the exam, it is easy for candidates to use 5G...
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...
What happens if substandard signal jammers are ...
In places with strict requirements for shielding mobile phones, such as in prisons, when substandard jammers are used, the following situations will occur: ①The shielding effect in the shielding area...
What happens if substandard signal jammers are ...
In places with strict requirements for shielding mobile phones, such as in prisons, when substandard jammers are used, the following situations will occur: ①The shielding effect in the shielding area...
What you don't know about wireless jammers
With the popularity of mobile phones, the demand for wireless jammers in conference rooms and school examination rooms has gradually increased, thus opening up a broad market for wifi jammer....
What you don't know about wireless jammers
With the popularity of mobile phones, the demand for wireless jammers in conference rooms and school examination rooms has gradually increased, thus opening up a broad market for wifi jammer....
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...
With these conditions, the prison can install w...
Because the nature of the prison unit is relatively special, and the requirements for signal shielding are relatively high, it is necessary to consider many aspects when installing and using...
With these conditions, the prison can install w...
Because the nature of the prison unit is relatively special, and the requirements for signal shielding are relatively high, it is necessary to consider many aspects when installing and using...
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...
What are the precautions for the installation p...
With the advent of the exam season, many schools have already started to prepare for the purchase and installation of mobile phone jammers for the exam room. The selection of...
What are the precautions for the installation p...
With the advent of the exam season, many schools have already started to prepare for the purchase and installation of mobile phone jammers for the exam room. The selection of...
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...
Prosecutor's exam installs backpack shielding d...
More than 1,000 procuratorial officers from Zhoukou city and county procuratorial organs entered the examination room to participate in the reading test organized by the city procuratorate. Although it was...
Prosecutor's exam installs backpack shielding d...
More than 1,000 procuratorial officers from Zhoukou city and county procuratorial organs entered the examination room to participate in the reading test organized by the city procuratorate. Although it was...
There are many cases of mobile phone cheating i...
On the afternoon of June 25, 2014, during the physical exam for the Chinese Enrollment Recruitment, a candidate named Tian Moumou, a candidate in the 477 exam room of Gushi...
There are many cases of mobile phone cheating i...
On the afternoon of June 25, 2014, during the physical exam for the Chinese Enrollment Recruitment, a candidate named Tian Moumou, a candidate in the 477 exam room of Gushi...
Reconstruction and upgrade of the signal jammer...
On the morning of August 21, we upgraded the signal jammer of the Wuyuan County Detention Center. In order to ensure the smooth progress of the criminal procedure, daily management...
Reconstruction and upgrade of the signal jammer...
On the morning of August 21, we upgraded the signal jammer of the Wuyuan County Detention Center. In order to ensure the smooth progress of the criminal procedure, daily management...
How to shield signals in the 5G era? Full-band ...
On June 8, 2021, the Huangpi District Education Bureau of Wuhan City issued a report on the fraud of candidate Wu XX. Candidate Wu XX illegally brought his mobile phone...
How to shield signals in the 5G era? Full-band ...
On June 8, 2021, the Huangpi District Education Bureau of Wuhan City issued a report on the fraud of candidate Wu XX. Candidate Wu XX illegally brought his mobile phone...