• Apr , 21 2022

In the following introduction, we will also clarify the effective coverage of the pull rod box jammer. Although the signal has brought convenience to many people, and often the function of the signal is also very strong, the limitation of the signal is that it will form a certain interference. In order to meet the purpose of reducing signal interference, the correct use of the pull rod box jammer ...

• Apr , 11 2022

1. Adaptability to different use environments The portable signal jammer is used in different environments, which is a severe challenge to the adaptability of the telephone shield in different climatic environments. The high-quality portable signal jammer should be able to withstand the ability of long-term stable operation in harsh environments, including dust, moisture and corrosion prevention. ...

• Apr , 11 2022

Not everyone is familiar with the network jammer, but everyone who has taken the big planning test has seen it and put them at the entrance of the examination room. This is not a malicious shielding signal. On the contrary, this is the performance of maintaining justice and providing a fair environment for candidates. However, most of the time, some people doubt whether the network jammer will aff...

• Apr , 11 2022

Whether Smart jammers can cause damage to mobile phones is a question that many shielded people have. Smart jammer transmits interference signals with the same frequency as the mobile phone receives, but it only blocks the connection between the mobile phone and the base station, so that the mobile phone is always in a signal-free or search state, which will not harm the mobile phone itself! When ...

• Apr , 06 2022

Tactical ultra-high power vehicle mounted frequency jammer is a broadband wireless transmitting and jamming equipment. It has all digital (DDS) modular design and simple operation. The vehicle mounted frequency jammer can emit shielded electromagnetic waves in dynamic or static state very conveniently and quickly. The vehicle mounted frequency jammer prevents criminals from exploding through radio...

• Apr , 06 2022

Many users who use the on-board frequency jammer do not understand its working principle. When using it, it often exceeds the frequency range, resulting in poor use effect. The formation of mobile communication is that in a specific frequency range, wireless devices (mobile phones, etc.) and base stations are connected through radio waves to complete the transmission of data and sound with a speci...

• Apr , 06 2022

In the following introduction, we will also clarify the effective coverage of the pull rod box jammer. Although the signal has brought convenience to many people, and often the function of the signal is also very strong, the limitation of the signal is that it will form a certain interference. In order to reduce the interference caused by the signal, the use of the pull rod box jammer can effectiv...