As a new technology electronic equipment, intelligent machine is very popular in today's society. How should the convenience brought be restrained? Portable jammers will be used in key vocational qualification examinations throughout the country. Undoubtedly, mobile phones have already undergone ear...
Vehicle jammer system is composed of high-power full band vehicle borne wireless signal jammer, RF omni-directional antenna, feeder, power supply and other systems. According to the principle of mobile phone communication, this product adopts DDS digital wide screen scanning technology, which can sh...
With the increasingly popular use of mobile phones, the number of mobile users in China has exceeded 900 million a few years ago. At present, the automation functions of mobile phones are constantly expanding. In addition to the basic voice call and short message functions, they also enjoy more appl...
The police usually use some radio jammers to deal with some illegal gatherings, mass gatherings, temporary communication control, and the arrest of suspect. Due to different usage locations and varying wireless signal strengths at the task site, the shielding range of radio jammers may also differ. ...
Often, when people call us to express their needs, they immediately state their purchasing intention: they need to purchase a high-power portable jammer and rely on this shielding device to solve the signal shielding of all rooms in the entire building. We also need to inform where this shielding de...
With the increasing popularity of mobile phones, more and more users are using them frequently, and many people do not pay attention to the occasion of use, and do whatever they want. In some specific places, such as conference rooms, courts, libraries, schools, etc., it needs to be standardized. Th...
After buying high-quality jammers, many users found that the equipment was not broken, but the use effect was poor. According to the survey, 90% of the people use the equipment incorrectly, which is also the main reason for the poor effect of the equipment. Today we will tell you what to pay attenti...
How many mobile jammers should be installed in a classroom? Every year on the occasion of the college entrance examination, before this important day, the staff responsible for the examination room are actively preparing various materials needed for the examination room. A machine device called a mo...
Clarify the scope of the shielding area required for the intelligent jamming machine, whether it is a key area (or within a building) within the surveillance zone or the entire perimeter of the fence and courtyard; Clarify the expected planning and effects of the shielding project, including the pla...
Clarify the scope of the shielding area required for the intelligent jamming machine, whether it is a key area (or within a building) within the surveillance zone or the entire perimeter of the fence and courtyard; Clarify the expected planning and effects of the shielding project, including the pla...
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