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Correctly use the signal jammer in the examinat...
In order to ensure the fairness of the test for the majority of students, the mobile phone signal jammer in the test room is used as a powerful tool in...
Correctly use the signal jammer in the examinat...
In order to ensure the fairness of the test for the majority of students, the mobile phone signal jammer in the test room is used as a powerful tool in...
Powerful full-band jammer for jamming cell phon...
For all their advantages, cell phones can also be very harmful and cause a lot of trouble. That's why we want to introduce you to the full-band jammer. With this...
Powerful full-band jammer for jamming cell phon...
For all their advantages, cell phones can also be very harmful and cause a lot of trouble. That's why we want to introduce you to the full-band jammer. With this...
The vehicle-mounted frequency jammer has a grea...
Every year when the exam month comes, the vicinity of the school that serves as the test center will become a signal restricted area. How can the vehicle-mountedΒ frequency jammerΒ in the...
The vehicle-mounted frequency jammer has a grea...
Every year when the exam month comes, the vicinity of the school that serves as the test center will become a signal restricted area. How can the vehicle-mountedΒ frequency jammerΒ in the...
How to calculate the shielding range of the ful...
Many customers called and said that I need a full-band shielding device that can shield a radius of 50 meters, a distance of 500 meters, and a radius of one...
How to calculate the shielding range of the ful...
Many customers called and said that I need a full-band shielding device that can shield a radius of 50 meters, a distance of 500 meters, and a radius of one...
What are the advantages of cell phone jammers i...
With the development of science and technology, in the recent period of time, various types ofΒ cell phone jammerΒ in the examination room are not uncommon, and the signal jammers in the...
What are the advantages of cell phone jammers i...
With the development of science and technology, in the recent period of time, various types ofΒ cell phone jammerΒ in the examination room are not uncommon, and the signal jammers in the...
Why is it controversial to install a full-band ...
Students think that the freedom of communication is limited, the school explained four considerations in detail, and the dormitory has fixed phones "The school has installed a full-band shielding device...
Why is it controversial to install a full-band ...
Students think that the freedom of communication is limited, the school explained four considerations in detail, and the dormitory has fixed phones "The school has installed a full-band shielding device...
How does the test room signal jammer position t...
Generally, the price of a signal jammer in an examination room is usually determined by power, frequency range, material, accessories and appearance. The price of the test roomΒ wifi jammerΒ with different...
How does the test room signal jammer position t...
Generally, the price of a signal jammer in an examination room is usually determined by power, frequency range, material, accessories and appearance. The price of the test roomΒ wifi jammerΒ with different...
What are the main components of the UAV defense...
The UAV defense system is mainly composed of four main functions: radar search, photoelectric tracking, radio frequency signal interference and display and control unit. Among them, the use of radar...
What are the main components of the UAV defense...
The UAV defense system is mainly composed of four main functions: radar search, photoelectric tracking, radio frequency signal interference and display and control unit. Among them, the use of radar...
Why use a mobile phone signal jammer in the exa...
Every time an important exam is encountered, most schools will choose to use the mobile phone signal jammer in the examination room, which may affect the signal of the surrounding...
Why use a mobile phone signal jammer in the exa...
Every time an important exam is encountered, most schools will choose to use the mobile phone signal jammer in the examination room, which may affect the signal of the surrounding...
Talk about drone defense system
What is a drone defense system? As the name implies, it is to interfere with and prevent a series of harmful equipment such as drones. What methods are usually used...
Talk about drone defense system
What is a drone defense system? As the name implies, it is to interfere with and prevent a series of harmful equipment such as drones. What methods are usually used...
Reduce the occurrence of "black flying" by mean...
During normal flight, the drone needs to be controlled by ground personnel using a remote control in order to control the operation of the drone, and these can be achieved...
Reduce the occurrence of "black flying" by mean...
During normal flight, the drone needs to be controlled by ground personnel using a remote control in order to control the operation of the drone, and these can be achieved...
Countering drones with signal jamming technology
As a modern high-tech invention machinery, drones are constantly improving with the continuous development of technology. In the military, drones can be used for various tasks such as reconnaissance, surveillance,...
Countering drones with signal jamming technology
As a modern high-tech invention machinery, drones are constantly improving with the continuous development of technology. In the military, drones can be used for various tasks such as reconnaissance, surveillance,...
What are the means of UAV jammer countermeasure...
In recent years, UAV countermeasure technology has developed rapidly, and different countermeasures have been widely used in society. The UAV countermeasure technology is mainly used for the control of UAVs...
What are the means of UAV jammer countermeasure...
In recent years, UAV countermeasure technology has developed rapidly, and different countermeasures have been widely used in society. The UAV countermeasure technology is mainly used for the control of UAVs...
Enhanced full-band jammer management
As of the first half of 2014, the number of radio equipment registered in Xinyu City, Jiangxi Province was more than 900,000, an increase of tens of thousands of times...
Enhanced full-band jammer management
As of the first half of 2014, the number of radio equipment registered in Xinyu City, Jiangxi Province was more than 900,000, an increase of tens of thousands of times...
Offensive and defensive evolution history of fu...
1. There is a bad signal, called the two days of the college entrance examination As a heavy mobile phone user, the battery and signal of the mobile phone are...
Offensive and defensive evolution history of fu...
1. There is a bad signal, called the two days of the college entrance examination As a heavy mobile phone user, the battery and signal of the mobile phone are...
Why choose a high-power jammer?
Generally, the working range of mobile phone signal jammers will vary according to the specific output power, while the shielding range of high-power jammers used in some open spaces can...
Why choose a high-power jammer?
Generally, the working range of mobile phone signal jammers will vary according to the specific output power, while the shielding range of high-power jammers used in some open spaces can...
The use of knapsack jammers should be safety or...
1. The use of knapsack jammers should not be exchanged at the expense of public mobile communications.Among those who use knapsack jammers, some are for exam fraud prevention, others for...
The use of knapsack jammers should be safety or...
1. The use of knapsack jammers should not be exchanged at the expense of public mobile communications.Among those who use knapsack jammers, some are for exam fraud prevention, others for...
Can a full-band jammer block 5G?
It has been seven years since the 4G signal was put into use in 2014. With the advancement of the times and the development of communication technology, 5G business is...
Can a full-band jammer block 5G?
It has been seven years since the 4G signal was put into use in 2014. With the advancement of the times and the development of communication technology, 5G business is...
With the advent of the 5G era, is the full-band...
The progress of science has benefited people's lives. Just like the coming 5G era, it will bring people a faster and better Internet experience, but bad news will also follow....
With the advent of the 5G era, is the full-band...
The progress of science has benefited people's lives. Just like the coming 5G era, it will bring people a faster and better Internet experience, but bad news will also follow....
Some common questions about mobile phone signal...
Nowadays, whether it is the college entrance examination or the CET 4 or 6 certificate test, mobile phone signal jammers are required in the examination room. However, many people do...
Some common questions about mobile phone signal...
Nowadays, whether it is the college entrance examination or the CET 4 or 6 certificate test, mobile phone signal jammers are required in the examination room. However, many people do...