• 2023-06-04

When the BDU is dealing with a sudden bomb incident, if the suspicious explosives on the scene cannot move rashly and the fuze must be removed, it is best to turn on a remote bomb jammer around the bomb disposal area at the same time to ensure the bomb disposal. In the process of removing the fuse, ...

• 2023-06-04

Smart phones are used more and more widely. The electronic jammer automatically forms an interference magnetic field in the designated area, causing the mobile phone to lose communication with the base station. If the electronic jammer is in working state, the function of transmitting and receiving ...

• 2023-06-04

Some customers will ask whether a 6-storey building with about 1500 square meters per floor can realize signal interference of the whole building with 1-2 high-power mobile phone signal jammers. First of all, we do not recommend using a high-power mobile phone signal jammer to interfere with a 6-sto...

• 2023-05-28

Whether the interference signal transmitted by the mobile Signal Jammer will interfere with the ZigBee signal. First of all, what is the ZigBee signal? ZigBee technology is a wireless communication technology applied to short-distance signal transmission and low-speed rate. ZigBee was previously kno...

• 2023-05-28

As we all know, employees in the workshop need to concentrate on the operation of equipment and not be careless. In case they are distracted during the operation of equipment, they are extremely prone to safety production accidents, causing personal injury and property losses to the company. The ins...

• 2023-05-28

Friends familiar with mobile phone signal jammer should have encountered such a situation. There is an operator's base station near the site, or an indoor signal distribution system is installed in the corridor. As a result, the shielding effect of mobile phone jammer is greatly affected. How to dea...

• 2023-05-21

In daily work, we often receive inquiries from dealer customers about the appropriate installation position of the jammer device when designing the design plan for mobile phone signal jammer devices in regulatory venues. This is a key aspect to consider, as it will directly affect the final jamming ...

• 2023-05-21

The vast majority of signal jammers adopt a relatively enclosed housing design, because manufacturers consider various application environments, such as indoor, outdoor, or mobile use, for easy transfer. The accompanying antennas also adopt the form of built-in antennas. Many years ago, the method o...

• 2023-05-21

Portable frequency jammer, as its name implies, is mainly characterized by its portability. This kind of jammer mainly adopts the structural design of the trailer type (trolley case), backpack type (backpack type) or laptop type, with built-in large capacity batteries, which generally use lithium ir...

• 2023-05-14

Confidential places, as the name suggests, require confidentiality of the content contained within these places. For example, some key departments of government agencies, such as the Printing Office, Secretariat, Information Department, Confidential Archives, etc., or some military units with higher...