In recent years, international and domestic terrorist activities have been active, and major vicious terrorist incidents have occurred frequently. Reliable power supply is related to social stability. Power grid facilities, as the main power equipment, are easily targeted by terrorists and are key targets for prevention. Anti-terrorism tasks are heavy Continue Reading
Wifi
Radio signal shielding: does not affect the candidates’ normal performance
In order to protect the interests of the vast majority of examinees, it is necessary to adopt necessary restrictive measures against the cheating of a small number of people. The examination management department adopted the practice of radio shielding. During the test, the test room and the surrounding environment of Continue Reading
Why do gas stations stop calling?
As we all know, gas stations operating inflammable and explosive products are classified as high-risk occupations, and “safety first” is the most basic requirement for gas stations. Common safety measures at gas stations mainly include turning off motorcycles and refueling, gas station employees must wear anti-static clothing to work, stop Continue Reading
Jammers can significantly reduce car accidents
The mobile phone is the most electronic device we use today, and our communication and entertainment depend to a large extent on it. This is an important tool. Especially in recent years, the rapid development of mobile phones has greatly improved the appearance and functions of mobile phones, which is Continue Reading
WiFi jammer is very effective
Under the leadership of the US government, not only the notorious simple users, but also the large technology giants have been affected by this notorious NSA activity, and US institutions are also promoting this NSA activity. For example, the GSM Association is a new goal of the NSA because it Continue Reading
Many parents agree to use signal jammers
With the popularity of smart phones, more and more children begin to enjoy mobile messaging and various types of social activities. This is a national and international issue. Both children and adults use crutches. No action seems to be taken to stop them. So Liptak thought he was just interfering Continue Reading
Schools install jammers to improve student concentration
The Pentagon has mysteriously tested a technology capable of blocking GPS in front of a large area. This feature can also be used in the Hongqi 18-1 Nellis Test and Training Area. Eye contact and distance affect how GPS users (especially other aircraft operating well outside the training area) are Continue Reading
Detailed explanation of the technical advantages and product characteristics of 4G mobile phone signal jammer
Advantages of existing technology of mobile phone signal jammer: (1) The new cell phone jammer can already achieve the IMSI number obtained in the 4G mode, which does not disturb the people, does not interfere, and is environmentally friendly; (2) Which floor in that area has a mobile phone violation alarm, that Continue Reading
Outdoor signal jammer common problems and precautions
Precautions 1. The antenna must be installed according to the corresponding mark on the host before powering on the host. 2. The effective coverage of the jammer is a circular area centered on the jammer, so when using it, pay attention to the correct placement of the Texin electronic jammer Continue Reading
Signal jammer can prevent and prevent cheating
The Ministry of Education issued examination discipline to the national teaching department to ensure the safety of the college entrance examination this year. In order to eliminate the phenomenon of testing, many college students who act cautiously enroll in the school “hot”. This year’s college entrance examination is very different Continue Reading