• 2023-09-02

Nowadays, except for the elderly and children, 5G smartphones have almost reached a level where everyone has access to them. However, in some special places, due to confidentiality needs or management system requirements, it is not enough to carry or use phones arbitrarily. In addition to prompting ...

• 2023-09-02

Desktop jammers can not only block mobile phone signals, but also achieve interference from radio signals in other frequency bands by adding interference modules in different frequency bands. Everyone knows that wireless signals can achieve different functions based on the frequency used, including ...

• 2023-09-02

5G mobile network jammers have been immediately following up with the arrival of the 5G era, and various styles of 5G mobile network jammers on the market are already in sufficient supply. With the iteration of the original 3G and 4G shielding devices many years ago, many customers have also complet...

• 2023-08-26

Friends who are familiar with mobile network jammers should have encountered situations where they use a base station with an operator not far from the site, or have installed an indoor signal distribution system in the corridor. This has greatly affected the shielding effect of mobile network jamme...

• 2023-08-26

Mobile phone jammers can be roughly divided into three levels according to their power levels. The first level is the low-power type, which refers to the transmission power of each shielding module being below 2-3W. The second gear is a medium power type, which refers to the transmission power of th...

• 2023-08-26

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

• 2023-08-20

With the increasing popularity of mobile phones, more and more users are using them frequently, and many people do not pay attention to the occasion of use, and do whatever they want. In some specific places, such as conference rooms, courts, libraries, schools, etc., it needs to be standardized. Th...

• 2023-08-20

After buying high-quality jammers, many users found that the equipment was not broken, but the use effect was poor. According to the survey, 90% of the people use the equipment incorrectly, which is also the main reason for the poor effect of the equipment. Today we will tell you what to pay attenti...

• 2023-08-20

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

• 2023-08-13

Recently, a customer inquired whether portable frequency jammers should be equipped with omnidirectional antennas or directional antennas when in use? Which one is more convenient and works better when used? I will answer these two questions for everyone. As the name suggests, portable frequency jam...