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Can the full-band jammer be used through walls?
With the increasing popularity of mobile phones, there is a modern society where every person has one phone. Students basically have mobile phones, but the control is relatively weak. Many...
Can the full-band jammer be used through walls?
With the increasing popularity of mobile phones, there is a modern society where every person has one phone. Students basically have mobile phones, but the control is relatively weak. Many...
Put the test room signal jammer in the right place
Signal jammers in the exam room generally appear in the front and back of the classroom, and traces of such shielding devices will be found when entering the classroom to...
Put the test room signal jammer in the right place
Signal jammers in the exam room generally appear in the front and back of the classroom, and traces of such shielding devices will be found when entering the classroom to...
The importance of fast heat dissipation for ful...
Midsummer June is about to usher in the annual high school entrance examination. In order to ensure the quality of the examination, many schools have already begun to prepare and...
The importance of fast heat dissipation for ful...
Midsummer June is about to usher in the annual high school entrance examination. In order to ensure the quality of the examination, many schools have already begun to prepare and...
How does the mobile phone signal jammer in the ...
Regarding some signal interference equipment, it can directly perform interference shielding processing on the signals of various electronic communication equipment on the market, and it has been applied in many...
How does the mobile phone signal jammer in the ...
Regarding some signal interference equipment, it can directly perform interference shielding processing on the signals of various electronic communication equipment on the market, and it has been applied in many...
Can the signal jammers in the test room on the ...
The wifi signal jammer in the examination room has been developing with the times, and it is more than enough for the current 5G signal. Such shielding equipment generally adds...
Can the signal jammers in the test room on the ...
The wifi signal jammer in the examination room has been developing with the times, and it is more than enough for the current 5G signal. Such shielding equipment generally adds...
Is a conference room full-band jammer suitable ...
In order not to be interrupted by the sudden ringing of the mobile phone during the meeting, or for the participants to concentrate on listening to the content of the...
Is a conference room full-band jammer suitable ...
In order not to be interrupted by the sudden ringing of the mobile phone during the meeting, or for the participants to concentrate on listening to the content of the...
Precautions for the use of signal jammer vehicles
Signal jammer vehicles are mainly used in the detonation sites of some remote-controlled bombs, as well as in the arrest of suspects, escorting the convoy of important leaders and other...
Precautions for the use of signal jammer vehicles
Signal jammer vehicles are mainly used in the detonation sites of some remote-controlled bombs, as well as in the arrest of suspects, escorting the convoy of important leaders and other...
Precautions for using backpack frequency jammer
Backpack frequency jammer is mainly used for auxiliary equipment used by the public security to deal with some special tasks, such as gathering group events, temporary communication control, arrest of suspects, etc....
Precautions for using backpack frequency jammer
Backpack frequency jammer is mainly used for auxiliary equipment used by the public security to deal with some special tasks, such as gathering group events, temporary communication control, arrest of suspects, etc....
The shielding range and usage scenarios of the ...
The shielding range of the full-band signal shield is different according to the difference of the output power of the module, and different fields need to use different power machines....
The shielding range and usage scenarios of the ...
The shielding range of the full-band signal shield is different according to the difference of the output power of the module, and different fields need to use different power machines....
Should you choose a high-power shield or a low-...
The shielding range of the signal jammer is different according to the difference in the power of the product. The high-power jammer used in the detention center has a shielding...
Should you choose a high-power shield or a low-...
The shielding range of the signal jammer is different according to the difference in the power of the product. The high-power jammer used in the detention center has a shielding...
How to improve the interference effect of full-...
After the full-band jammer is turned on, the effective coverage area of its shielded signal usually ranges from tens of square meters to hundreds of square meters. However, due to...
How to improve the interference effect of full-...
After the full-band jammer is turned on, the effective coverage area of its shielded signal usually ranges from tens of square meters to hundreds of square meters. However, due to...
Do knapsack jammers radiate?
Backpack signal jammer don't need to avoid radiation hazards at all. Like mobile phones, have a certain amount of radiation. The working principle of a jammer is similar to that of a...
Do knapsack jammers radiate?
Backpack signal jammer don't need to avoid radiation hazards at all. Like mobile phones, have a certain amount of radiation. The working principle of a jammer is similar to that of a...
Can the full-band signal shielding device shiel...
Recently, a customer asked such a question. The original full-band signal shielding device of the unit has a good shielding effect on smart phones, but the shielding effect on old...
Can the full-band signal shielding device shiel...
Recently, a customer asked such a question. The original full-band signal shielding device of the unit has a good shielding effect on smart phones, but the shielding effect on old...
Can a wired network be shielded by a backpack f...
The backpack-type frequency jammer adopts a backpack-type design, which is easy to carry and flexible in application, and is especially suitable for emergency, transition, temporary control and other needs; Generally...
Can a wired network be shielded by a backpack f...
The backpack-type frequency jammer adopts a backpack-type design, which is easy to carry and flexible in application, and is especially suitable for emergency, transition, temporary control and other needs; Generally...
Reasonable use of drone countermeasure equipmen...
The drone jammer countermeasure device can target illegally invaded drones through some strong jamming signals. There are many types of UAV jammer countermeasure equipment. When you choose a good type,...
Reasonable use of drone countermeasure equipmen...
The drone jammer countermeasure device can target illegally invaded drones through some strong jamming signals. There are many types of UAV jammer countermeasure equipment. When you choose a good type,...
Advantages of Communication Jammer Carts
In order to deal with large-scale illegal gatherings, sudden mass incidents, and bomb disposal tasks of suspicious explosives, it is very important to activate communication signal jammer to block wireless signals when...
Advantages of Communication Jammer Carts
In order to deal with large-scale illegal gatherings, sudden mass incidents, and bomb disposal tasks of suspicious explosives, it is very important to activate communication signal jammer to block wireless signals when...
How to improve the interference effect of the f...
The strong mobile phone signal at the site is generally because the surrounding base stations are close to each other, and there is an indoor mobile phone signal distribution system...
How to improve the interference effect of the f...
The strong mobile phone signal at the site is generally because the surrounding base stations are close to each other, and there is an indoor mobile phone signal distribution system...
Why implement drone countermeasures?
In recent years, the UAV industry has achieved vigorous development in both the military and civilian fields. In the civil field, drones have played an important role in agriculture, forestry...
Why implement drone countermeasures?
In recent years, the UAV industry has achieved vigorous development in both the military and civilian fields. In the civil field, drones have played an important role in agriculture, forestry...
How to choose a full-band shielding device?
When you need to use a full-band cell phone signal jammer, but you don't know much about the equipment, you don't know how to choose. In this matter, you need to...
How to choose a full-band shielding device?
When you need to use a full-band cell phone signal jammer, but you don't know much about the equipment, you don't know how to choose. In this matter, you need to...
How to arrange a cell phone signal jammer in th...
In recent years, with the rapid development of mobile phones, it is not uncommon for students to use mobile phones to affect their life and study. Many teachers who inspected...
How to arrange a cell phone signal jammer in th...
In recent years, with the rapid development of mobile phones, it is not uncommon for students to use mobile phones to affect their life and study. Many teachers who inspected...