The mobile phone signal jammer system is a relatively professional modern communication signal shielding technology, especially in the special environment of the prison, which puts forward higher requirements for the mobile phone signal shielding technology. For example, in the application environment of the communication system of a general conference, the participants come and go in a hurry, and there is almost no time to "search" for the communication signal to block the blind spot. In the special environment of the prison, the number of people is dense and the activities are more concentrated. This is the time to use a cell phone signal jammer for shielding. A high-quality mobile phone signal shielding system project must be completely shielded without affecting the communication of residents, not letting people complain, and not letting China Mobile and China Unicom find trouble. Only when the shielded area is more accurate and there is no shielding outside the shielded area can it be regarded as a complete acceptance project.
Cell phone signals were blocked, the prison said.
It is understood that when Zheng Xu was serving his sentence, he was suspected of using his mobile phone to surf the Internet. The investigation report presented by the prison showed that the police officers in Zheng Xu's cell and the prisoners said that they had not found any possession or use of mobile phones, and the prison, The prison authorities clean up the prison every week, and nothing involved has been found. It is understood that the security equipment in the prison has become a necessary equipment, but the quality of the products is uneven, which will cause great loopholes and hidden dangers to the information security and security of the prison. A small 88 can be related to the integrity of the entire prison system, and social security. The case of Zheng Xu this time, as well as the recent case of a felon who escaped from a prison in Yanshou, Harbin and caused the death of a prison guard, have all sounded the alarm for us! Prison security facilities must be listed as the top priority to ensure social security and the legitimate rights and interests of citizens! When choosing such security products, you must go to a regular manufacturer, and at the same time choose a senior manufacturer with successful industry experience, so as to be responsible to the society and the people!
Mobile and are committed to ensuring your safety, maintaining your personal assets indoor space from unnecessary telephone communication, monitoring communication frequency bands and information leakage on the mobile Internet channel column, wireless network Wi-Fi and mobile phone Bluetooth Internet rely on Tiny cameras and system vulnerabilities. In addition, when using signal shielding, the movement of most wireless network equipment will be blocked, and 99% of the machine equipment works on the 2.4GHz frequency. Usually, this type of 88 is used to strictly prohibit or not expect the use of cell phones and Internet technology (in offices or conference halls), and the personal maintenance of their confidential information (such as in individual apartment buildings or houses), 2.4ahz blocker in GSM800 /900/1800/1900MHz, 2100Mru3GLTE-4G800/2600 and frequency 2400MHz frequency band are converted into wireless interference, the frequency is 2400MHz, Wi-Fi/mobile phone Bluetooth Internet and most of the agents monitor cameras and system vulnerabilities. Mobile phone GPS jammers are strictly prohibited from all connections, and cannot transmit all information according to all equipment using this frequency band. The reasonable blocking range of Wi-Fi and data signals is 20 meters, which is the distance from the communication base station or other sending modules. If you want to connect silent mode, rechargeable battery pulse signal, or even the type and specification of raw materials or mobile devices on the inside and outside of the building.
Nowadays, the development of society is getting faster and faster, and high-tech products are emerging in an endless stream. In school, some students are distracted in school, secretly play mobile phones in class, and spend all their time on mobile phones. This caused a great impact, and even some candidates brought their mobile phones into the examination room for cheating, which seriously threatened the fairness of the examination. In the face of the above problems, the developed by our company can effectively solve the above problems. The company has been focusing on the research and development of mobile phone signal jammers gps and continuously improving the quality. In fact, mobile phone signal jammers gps have been popular abroad for many years, but in recent years, with the high development of the Internet, the domestic market has also become popular to install signal jammers gps. Cell phone signal jammers gps only block downlink signals sent by cell phones, and will not affect surrounding base stations and other electronic devices. Nowadays, many students in schools have one mobile phone per person. They play games, read novels, etc. in class. Using the convenience of mobile phones to cheat during exams completely violates the purpose and meaning of the exam!