We know that in some special places, such as certain military sites, WiFi networks are not allowed and prohibited, so we should take a method to solve this problem, and combine high technology, Cell Phone Jammer Automotive is a good choice, and then Take a look at the 50-80 meters waterproof mobile phone jammer, it can give you a hand. This 50-80m waterproof mobile phone signal jammer can cut off WiFi2.4G and WiFi5.8G signals at the same time, and has a high output power of 15W. According to the signal strength of a given area, the shielding distance can reach up to 80 meters. When you use this shielded device outdoors, it has an IP68 waterproof housing design, so you don’t need to worry about damaging the device when it rains suddenly or when there is water. therefore, cell phone jammer
However, the road is one foot high and the devil is one foot high. There is a kind of radio monitor that can help you get the Cell Phone Jammer Automotive electromagnetic wave signals in those frequency bands that you can’t take care of. Before the start of the test, the signal strength generated by various legal radio wave devices such as mobile phones, radios, and TVs around the test room are recorded in the test room. After the test starts, in the car, suitcase, and office radio monitors. Start all together, you can receive all the signals in the entire radio wave frequency band, when the cheating tool starts to send answers to the examination room,
