i want to know how to build a wifi jammer

Mobile phones are an indispensable tool for travel. It seems difficult to get rid of the trouble of mobile phones, but using mobile phones will generate a lot of noise and other problems. wifi jammer is a tool used to prevent mobile phones from receiving signals from base stations.These devices can be used almost anywhere, but they are mainly used in places where telephone interruptions are particularly severe because people want to stay quiet. Now, for practical use by users, strongly portable jammers have entered the market for people to choose from.When in use, a signal jammer can effectively disable the phone.

Because mobile phones vary in size and can be easily removed by most people, mini jammers can be the ideal device for your annoying problems. It has very good function, can shield the signals from five frequency bands at the same time, the shielding radius is up to 10 meters, depending on the signal strength of the specific location. With the WiFi blocker working, all 2G 3G phones will lose the ability to make calls and receive messages due to blocked signals. You can enjoy a peaceful environment without being disturbed by phone calls.Maybe you don't know how to Build A Wifi Jammer.

After activating the car's central control lock, did you check how to Build A Wifi Jammer?Indeed, signals from remote control keys or hands-free cards can be remotely encrypted using readily available WiFi interference devices. Suddenly, you don't know its status, your car stays open, and you may become a victim of theft without breaking in and entering. This is a trick to avoid such attacks. wifi jammer is also called WiFi signal interceptor. In fact, when we turn off the car key of the car remote control, the car jammer also makes the same wave sound, but some large electronic jammers will interfere with the reception of the locking device. Car remote control signal. The remote control will be in a temporary malfunction.