Data show that by 2020, the global drone market will reach 25.9 billion U.S. dollars. The domestic civilian drone market is expected to reach 97.7 billion yuan in 2023. Faced with the increasingly broad market for drones in the fields of aerial photography, environmental monitoring, power inspection, disaster relief, news Continue Reading
How to build a high-quality “cell phone signal shielding system” in the prison area
The cell phone jammer system is a relatively professional modern communication signal shielding technology, especially in the special environment of prisons, which puts forward higher requirements on the mobile phone signal shielding technology. For example, in the application environment of the communication signal shielding system of a general meeting, the participants come Continue Reading
What are the advantages of engineering-grade mobile phone signal jammers over other jammers?
How to choose and use engineering-grade signal jammer? What is engineering-grade cell phone jammer? In fact, engineering-grade mobile phone jammers are derived from the hardware upgrade of ordinary mobile phone signal jammers. They are more refined in workmanship, more wear-resistant and heat-resistant, and faster in heat dissipation. They can be used Continue Reading
Mobile phone shielding equipment interference detection result report
At present, the existing mobile phone shielding equipment in a prison in Cangzhou has serious uplink interference to the mobile company’s 3G/4G system, which seriously affects the quality of the 3G/4G network operation and causes a large number of complaints from the public. For this reason, the cell phone jammer equipment sample Continue Reading
Detailed explanation of the technical advantages and product characteristics of 4G mobile phone signal jammer
Advantages of existing technology of cell phone jammer (1) The new mobile phone signal jammer can already achieve the IMSI number obtained in the 4G mode, which does not disturb the people, does not interfere, and is green; (2) Which floor in that area has a mobile phone violation alarm, that Continue Reading
Discussion on the Standards of Mobile Phone Jammer System in Prison Detention Center
In order to adapt to the requirements of the new form, strengthen the awareness of scientific and technological prevention in prisons, improve the scientific management level of prisons, and promote the construction of digital prisons, it is imperative to establish a truly scientific, rigorous, stable, advanced and practical shielding system. Continue Reading
Little knowledge of signal jammer!
I believe everyone is not unfamiliar with cell phone jammer. In recent years, various jammers on the market have emerged one after another. Everyone claims that their jammers are particularly good, and the materials are full of moisture, making you confused. Good or bad, then what should we know about the Continue Reading
Can a mobile phone signal jammer interfere with the base station’s signal?
Cell phone signal scramblers are familiar to everyone, but everyone who has taken a major planning exam has seen them and put them at the entrance of the exam room. This is not a malicious blocking signal. On the contrary, this is a performance of maintaining fairness and providing a Continue Reading
How to distinguish the quality of the mobile phone signal jammer?
The first step is to review the selected barrier process. The high-quality mobile phone signal jammer is made of real data from the outer shell to the internal components. The design is reasonable and scientific, fully considering the usability, durability and practical function of the product. If you have used Continue Reading
Cell phone jammer in school
The problem in exam situations is well known. The use of unauthorized aids such as cell phones, smartphones, tablets, wearables or the like is considered an attempt at deception in exam situations. For some time now, the auditors have seen more and more remedies through the use of so-called cell Continue Reading