Category: Blockers Knowledge

After four years of work, the health prison in Paris reopened on January 7, 2019, equipped with a new laptop jamming system. After multiple uses, this technology is usually replaced by the development of telephones. In 2017, the French prison broke a new record. The Department of Prisons (DAP) stated that more than 40,000 mobile… Continue reading The health prison is the first institution to have a jammer

The real weather vane! For weeks, the Trapps hydrometeorological radar, which quantifies precipitation and measures its intensity, has lost its mind. The recorded interesting observations greatly reduced the analytical capabilities of its engineers. Météo France sought the source of the problem from the National Frequency Agency (ANFR), the “jammer”, ANFR explained. Therefore, the Rambouillet International… Continue reading Does the jammer work intermittently?

Wifi, 4G, Bluetooth, relay antenna, magnetic field…Although there is less doubt about the public health impact of radio wave propagation, it is still useful to protect certain areas, especially for national or industrial safety considerations. “Today, we can say that according to the current level of knowledge, the radio waves of mobile phones, relay antennas… Continue reading The jammer emits waves that may cover all transmissions

The number of thefts in Belgium is decreasing, and this phenomenon can be explained to a certain extent by the more frequent use of alarm systems. But those can be hacked. If they are wireless. When faced with a wireless alarm system, anti-theft personnel can use a radio cell phone jammer to interrupt the communication between the… Continue reading The radio jammer interrupts the communication between the sensor and the central unit

We know who said that the Internet of Things does not necessarily mean inviolability. It is the plug-and-play box Jamtrack that overcomes this weakness, the plug-and-play box, which relies on ZiBlue, a startup company led by Laurent Perez that specializes in connecting objects, so he knows what it is. As a reminder, wireless alarms and… Continue reading The jammer can eliminate the effectiveness of the alarm

There is no doubt that there are many responsibilities where there is great power. However, this idea is not among all the suppliers that currently offer consumer products. They don’t pay much attention to adding new features to existing products. I am looking for materials myself. I looked at some devices connected to the home… Continue reading The cell phone jammer turns off the driver’s cell phone signal

When you look around, you will find that a wifi jammer is no different from a small office. We have a large number of devices connected to different networks in our home. There are network devices, storage devices and wireless network printers. WIFI allows you to connect home entertainment equipment to the Internet. Without WIFI… Continue reading Small office can use portable cell phone jammer

In the United States, driving safety has always been a very important issue. Every year, using a mobile phone while driving causes 5,000 accidents. However, there is no doubt that you cannot prevent young people from using mobile phones. There is no doubt that this is a big problem for road safety. You cannot imagine… Continue reading Mobile jammers work in the same way as other types of jammers

With the advent of smart phones, mobile energy and calorific value have become more and more important. At the same time, bringing certain relief to the accident has also led to great hidden dangers, such as gas stations. Indeed, when many smartphones have a fever, you can choose to ignite the spark that may ignite… Continue reading Drone jammers are used to block UAV signals

In the United States, a prison guard said he needed more tools to fight criminals. According to statistics, from 2018 to 2019, as many as 5,000 illegal criminals were caused by mobile phones and drones. However, the detention facility can hardly handle these crimes. It is difficult for you to use criminals to catch their… Continue reading Telephone jammer interrupts wireless signal to detonate explosive device