I've heard that jamming radio waves enter mobile phone base stations. It seems that the wifi line and 3G line become unstable and it becomes difficult to connect to the net. There is a suppression device for wireless communication signals. Sends radio waves of the same frequency or frequency band. It causes radio interference. You need to protect your personal information. Intellectual property is very expensive today. You need to use a radio frequency jammer. It is necessary to know some facts.
Wi Fi frequency operation is very wide. It may also be used as a technical means of fraudulent information gathering. Because it uses a specific frequency, it interferes with the operation of the wireless device. Information is protected from theft and intruders thanks to mobile phone blockade. Others may interfere with the operation of the device that receives the radio waves. All possible networks should be blocked to prevent the leakage of commercial information.
Unnecessary mobile phones and long conversations can bother others. I got a WiFi circuit breaker that can interfere with signals similar to radio frequencies. You can avoid troubles caused by using various communication devices. GPS jammer can be used for military operations to protect the position of the army. It is equipped with a battery that can block a 15-meter signal. You need to pay attention not only to the power of the battery, but also to the corresponding frequency.