I think many people know the term jammer after passing the exam, and jammer is also used in other situations. It is widely used in mobile phones, wifi and various places where gps signals need to be shielded. So what is the classification of jammers? I will introduce them. Jammers are divided into special jammers used in test places and mobile phone blockers by the wall. As the name suggests, special jammers used in laboratories can play a supervisory role and prevent candidates from being canned. Dedicated to inspection. This wall-mounted mobile phone jammer is relatively indistinguishable, and is very beautifully hidden, suitable for high-end secret locations. The size of the radio jammer is still different, but the range varies depending on your type. As for the mask range, the radio wave breaker we sell can block the GSM / CDMA / DCS / PHS / 3G frequency band. Each independent channel can freely adjust the blocking distance, and the channel can be closed. The transmit power can be adjusted to any power within 0-6 W. You can adjust any blocking distance within the effective blocking radius of 0 m-50 m. The working temperature of the machine is below 45 degrees, and it does not generate heat. I have been able to work for a long time and can continue to work without interruption. It is a foreign advanced technology and has a long use time.
For attentive people, sometimes they find that using wifi and cell phone interference signals can also cause them a lot of trouble. If they use this device, their important files may even be stolen. Even if they set a password for the WiFi router, someone can crack it and then access and use your network, even then they can steal your hardware without notifying you. You can only see the problem to find out what happened and then take steps to solve the problem. This is why more and more people will even take care of network security and use wifi jammer as good assistants. Hand-held signal jammers and office signal jammers can shield phone signals. Some people want to cut off GPS signals, but don’t want to track and cut off the phone. If you use GPS mobile phone signal jammers, you can best choose portable 2G, 3G, 4G GPS signals here Jammers, when people watch games and view the details of this optional portable GPS signal blocker, will be accompanied by a good design.