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Examination room jammers help the examination r...
Cheating on exams has become a serious problem over the past few years. Despite the various measures many schools and testing agencies have taken, such as increased proctoring and the...
Examination room jammers help the examination r...
Cheating on exams has become a serious problem over the past few years. Despite the various measures many schools and testing agencies have taken, such as increased proctoring and the...
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...
Will using the mobile phone signal jammer in th...
Almost everyone knows the mobile phone signal jammer in the examination room, and basically everyone who has taken the test should know it. Before and after the general classroom, when...
Will using the mobile phone signal jammer in th...
Almost everyone knows the mobile phone signal jammer in the examination room, and basically everyone who has taken the test should know it. Before and after the general classroom, when...
How to choose a special mobile phone signal jam...
In order to better supervise students and prevent students from cheating in exams, some schools will choose to install special mobile phone signal jammers for exams, so how to choose...
How to choose a special mobile phone signal jam...
In order to better supervise students and prevent students from cheating in exams, some schools will choose to install special mobile phone signal jammers for exams, so how to choose...
What factors affect the shielding effect of ful...
Full-band jammers are used to shield mobile phone signals, and are generally used in confidential meeting rooms, standardized examination rooms, prisons and other places. So what are the factors related...
What factors affect the shielding effect of ful...
Full-band jammers are used to shield mobile phone signals, and are generally used in confidential meeting rooms, standardized examination rooms, prisons and other places. So what are the factors related...
Do movie theaters need to install full-band jam...
Before discussing whether to install a full-band jammer in a movie theater, we need to understand what a full-band jammer is and what it does. A full-band jammer is a...
Do movie theaters need to install full-band jam...
Before discussing whether to install a full-band jammer in a movie theater, we need to understand what a full-band jammer is and what it does. A full-band jammer is a...
Why do exams need to install an exam room jammer?
Examinations are a test of students' knowledge reserves and ability to cope with stress, so schools and examination institutions will take various measures to ensure the fairness and seriousness of...
Why do exams need to install an exam room jammer?
Examinations are a test of students' knowledge reserves and ability to cope with stress, so schools and examination institutions will take various measures to ensure the fairness and seriousness of...
How do classrooms need to install mobile phone ...
The mobile phone signal jammer in the examination room is helpful for some important skill certificate exams, college admissions exams, and mid-term exams. For specific exams, shielding signals prevents electronic...
How do classrooms need to install mobile phone ...
The mobile phone signal jammer in the examination room is helpful for some important skill certificate exams, college admissions exams, and mid-term exams. For specific exams, shielding signals prevents electronic...
Can the full-band jammer be cracked?
In real life, some people don't know what a full-band jammer is? I don't even know its principle, and some know a little bit, but I don't know it, let...
Can the full-band jammer be cracked?
In real life, some people don't know what a full-band jammer is? I don't even know its principle, and some know a little bit, but I don't know it, let...
Does the school dormitory need to install a ful...
The school installed a full-band jammer in the dormitory area. This is to prohibit students from playing mobile phones during breaks, and to restrain students from taking a good rest...
Does the school dormitory need to install a ful...
The school installed a full-band jammer in the dormitory area. This is to prohibit students from playing mobile phones during breaks, and to restrain students from taking a good rest...
Misunderstandings in the use of full-band jamme...
In order to ensure the fairness and justice of the exam and protect the vital interests of the candidates, a full-band jammer is used in the college entrance examination examination...
Misunderstandings in the use of full-band jamme...
In order to ensure the fairness and justice of the exam and protect the vital interests of the candidates, a full-band jammer is used in the college entrance examination examination...
How different is the experimental data of the f...
When major exams are approaching, a full-band jammer will be arranged in the exam room in advance, which can effectively eliminate electronic signal cheating equipment in the college entrance examination....
How different is the experimental data of the f...
When major exams are approaching, a full-band jammer will be arranged in the exam room in advance, which can effectively eliminate electronic signal cheating equipment in the college entrance examination....
Live ammunition drill, I almost suffered from t...
When the target on the practice field also learned to "play tricks", I realized more deeply that the enemy will not play cards according to the routine like the target....
Live ammunition drill, I almost suffered from t...
When the target on the practice field also learned to "play tricks", I realized more deeply that the enemy will not play cards according to the routine like the target....
Why use the test room signal jammer? How do I i...
The mobile phone signal jammer in the examination room has a wide range of applications. When the school is taking the exam, use the signal jammer around the school to timely interfere...
Why use the test room signal jammer? How do I i...
The mobile phone signal jammer in the examination room has a wide range of applications. When the school is taking the exam, use the signal jammer around the school to timely interfere...
Use the test room signal shielding device to pr...
Exams are relatively common in daily life. In addition to the midterm and final exams that students often encounter, there are also skills certificates and recruitment exams for some public...
Use the test room signal shielding device to pr...
Exams are relatively common in daily life. In addition to the midterm and final exams that students often encounter, there are also skills certificates and recruitment exams for some public...
Is the full-band jammer qualified?
Question: Is the product of the full-band signal blocker qualified and in line with the relevant national regulations? Is there any related testing? Answer: The full-band jammer is an information security product...
Is the full-band jammer qualified?
Question: Is the product of the full-band signal blocker qualified and in line with the relevant national regulations? Is there any related testing? Answer: The full-band jammer is an information security product...
Is it necessary to use a full-band jammer at home
Before they reach adulthood, children tend to have poor self-control and are fascinated by mobile games. They spend too much time in the virtual world of the mobile network, thus...
Is it necessary to use a full-band jammer at home
Before they reach adulthood, children tend to have poor self-control and are fascinated by mobile games. They spend too much time in the virtual world of the mobile network, thus...
Precautions when using the full-band signal jam...
1. The use of full-band signal jammers should not be exchanged at the expense of public mobile communications. Among the people who use the full-band shielding device, some are to...
Precautions when using the full-band signal jam...
1. The use of full-band signal jammers should not be exchanged at the expense of public mobile communications. Among the people who use the full-band shielding device, some are to...
Learn about the principle of using the signal j...
About the signal jammer in the examination room, it mainly interferes with the signals of various electronic communication equipment, and it has been used in many places at present. And...
Learn about the principle of using the signal j...
About the signal jammer in the examination room, it mainly interferes with the signals of various electronic communication equipment, and it has been used in many places at present. And...
What is a drone countermeasure system?
If the UAV is found in a place where it should not appear, we must take favorable technical measures to control it, so we use the technical support of the...
What is a drone countermeasure system?
If the UAV is found in a place where it should not appear, we must take favorable technical measures to control it, so we use the technical support of the...