The compact jammer can provide 4W of power and is equipped with 8 powerful antennas. The shielding range can be up to 20 meters, depending on the signal strength in a given area. It will effectively block all specified signal frequencies including WiFi 3G GSM and Bluetooth. In addition to Continue Reading
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What are the advantages of mobile phone wireless signal jammer?
In recent years, various types of mobile phone signal jammers have emerged in an endless stream. We are dazzled and dizzy. In fact, not all products are suitable for us to apply to ourselves. Some products are public, so they are Suitable for us to apply to other fields, there Continue Reading
What is the importance of cell phone jammers in prisons
With the continuous development and popularization of mobile phones as mobile communication tools, and the continuous improvement of the technical level of mobile communication tools for humans, especially the promotion and application of 3G and 4G technologies, it is useful for prisons, labor camps, detention centers, drug rehabilitation centers and 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
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
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
The cell phone shielding system used in prisons is different from general civilian use
1. The area, scope, and building structure used by the two are different? 1.1 The prison shields the surrounding environment of the building (distance from other unshielded buildings and building structures), so the use area, range, and floor structure of the prison are shielded to ensure that the shielding area Continue Reading
Justin Bieber launches automatic drone detection and defense system to escort the tour
A few days ago, the Justin Bieber team officially announced that the tour will start next month and will perform for the first time in Las Vegas. The entire concert was originally planned for pre-sale of 100,000 tickets, but it was sold out in just one day. This means that Continue Reading