• 2023-02-24

The widespread use of mobile network jammers will cause certain interference to mobile operators' base stations, which is a reality widely recognized in the industry. If it is a low-power mobile network jammer, because its transmission power is relatively small and the distance of interference signa...

• 2023-02-24

When using electronic jammers, customers sometimes find that in some large rooms, only one jamming device is not enough to cover all the shielded signals. In this case, at least one more shielding device needs to be added. So the customer asked: Can the effect be doubled if two electronic jammers ar...

• 2023-02-24

Some specific places need handheld jammers to interfere with WiFi signals, so we can determine how many frequency bands of mobile phone shielding can be done according to the WiFi frequency distribution at the use site. If the shielding range of the handheld jammer is required to be relatively small...

• 2023-02-18

For some important meetings, signal jammers will be used. If not every conference room is equipped with jammers, or if they are used in different conference rooms, the traditional signal jammers will become a little complicated when transferring. In this case, you can use the jammer, which is much m...

• 2023-02-18

Vehicle jammers can be selectively activated at different frequencies according to different use scenarios. The interference module between 20-6000MHz is configured for vehicle interference. However, in special use scenarios, the module can be replaced quickly. However, when replacing the RF module ...

• 2023-02-18

Prisons, detention centers, detention centers, drug treatment centers and other places where prisoners are detained strengthen the management of internal security by installing network jammers to prevent prisoners from using mobile phones in violation of regulations to communicate with others withou...

• 2023-02-11

In order not to be interrupted by the sudden ringing of the mobile phone during the meeting, or for the participants to concentrate on listening to the meeting content, and to prevent the disclosure of the meeting content, it is a very wise choice to use the desktop jammer. Desktop jammers suitable ...

• 2023-02-11

Before reaching adulthood, children tend to have poor self-control, are fascinated by mobile games, spend too much time in the virtual world of mobile networks, and thus neglect their studies and family relationships. Parents of children are also racking their brains and trying every means to organi...

• 2023-02-11

Vehicle jammer system is composed of high-power on-board wireless signal shield, RF omni-directional antenna, feeder, power supply and other systems. According to the principle of mobile phone communication, this product adopts DDS digital widescreen scanning technology, which can shield mobile phon...

• 2023-02-05

For some important meetings, desktop jammers will be used. If not every conference room is equipped with jammers, or if they are used in different conference rooms, the traditional jammers will become a little complicated when transferring. In this case, you can use the desktop jammer, which is much...