I have a difficult neighbor who for 2 years has placed 2 cameras on his door and looked at mine from an approximate distance. 7.5 pieces. The distance between the 2 cameras is aprox. 5 meters. They are placed on the walls of the hall with artificial light. They always have red li

How do jammers interfere with police radar signals? Also, can't you just use a Radar Detector Detector (RDD) to determine when a patrol car is in range?

How to Block Devices from Accessing Your Router

There are a few ways to block a specific device from accessing your Wi-Fi network, depending on your specific network setup and equipment. Here are a few options:

How to block the surrounding wifi? How to block the room signal?

Software for shielding mobile phone signals If you find some mobile phone signal shielding software in the application market, it can change the signal strength of other devices. So if you want to just have fun, you can download these software for use.

Today's schools, in order to prevent cheating on mobile phones, will use blockers to block mobile phone signals when they come to exams. So how to block it? What is the principle?

According to the relevant regulations of the Ministry of Justice (“Prisons shall install mobile phone signal shielding devices” in Article 3 of Chapter 3 of the “Several Regulations on Strengthening Prison Security Work” (referred to as Article 35) issued in November 2009) and th

Hello everyone! I'm wondering if it's possible to use a bluetooth jammer to block a wireless mouse. All my offices use these, and when all mice are disabled, I'm happy to see their faces. is it possible? How dangerous is it? I mean, should I interrupt something really important?

I live in a small apartment and my neighbors have a big family. Unfortunately they are also very noisy and love to play video games all night long on their wifi network. I really want to block their signal but how can I do it without hurting myself or spending too much money? Luc