The interference range of mobile jammers is 2 to 50 meters. When the device is working, all phones in this range will stop working and its owner will not be able to make / receive calls and send / receive messages. In addition, the mobile phone jammer is equipped with an omnidirectional antenna, which makes it more powerful and can block signals from different directions, so that we can work continuously in an environment without mobile phone interference.
As we all know, mobile phones are increasingly becoming an integral part of our lives. This can bring us convenience as well as many negative consequences. To avoid such adverse effects, different types of mobile phone signal jammers have appeared on the market. It can meet different requirements, prevent mobile phones from affecting our lives, and is also the best choice to protect our effective use of mobile phones.
Cell phone interference devices can cut off 3G 4G signals from mobile phones without our knowledge, and many powerful cell phone jammers can adjust one or more types of signals, such as GPS + WIFI + 3G + 4G, GSM + 3G + 4G + WIFI, etc., without affecting the use of other electronic devices around us, which is very convenient.
If you need a high power 3G signal cell phone jammer, you can enter our website to meet your needs, such as 4-wire mobile phone interception equipment, 4 antenna design, you can easily intercept all nearby GSM / 3G signals at the same time. At the same time, the design has very high power, and the interference range of the GSM 3G signal scrambler can reach 15 meters.