News

Is the full-band jammer qualified?

Question: Is the product of the full-band signal blocker qualified and in line with the relevant national regulations? Is there any related testing? Answer: The full-band jammer is an information security product...

On by LIU YIFA 0 comments

Is it necessary to use a full-band jammer at home

Before they reach adulthood, children tend to have poor self-control and are fascinated by mobile games. They spend too much time in the virtual world of the mobile network, thus...

On by LIU YIFA 0 comments

What is a drone defense system?

With the progress of the times, drones are now more and more widely used, and it can be seen in all walks of life. It is inevitable that some people...

On by LIU YIFA 0 comments