In ancient and modern times, communication is very important. In ancient times, communication facilities were relatively backward. Historically, horses were the main means of transportation, and the transmission of information was very slow. Usually, the information was transmitted to each other's hands in half a month or more, and the long-distance or longer of the two parts. The same was true of the dissemination of information in ancient wars. We know that the accuracy and timeliness of information can determine the success of a war. Historically, the ancients used various ingenious methods of transmitting information during the war, such as sending information on high mountains through signal shooting, which improved the transmission of information. But where were the soldiers killed? This leads to the delay of information, which can not be transmitted normally, and is also called interference in modern times.

Vehicle jammer may have been less used in previous life, but in today's technological era, it has become an indispensable equipment, especially for military activities. This vehicle jammer is used for military outdoor activities.

With the changes of the times, through the development of two industrial revolutions, technology has made continuous progress, and modern communication technology is very convenient. Our communication equipment has been handed down from generation to generation. From the first BB machine to the current smart phone, the function and performance have been greatly improved. These devices are also widely used in modern military operations. Having these advanced equipment is of great significance to military activities and wars. Information can be easily conveyed to designated people. In ancient times, the spread of information will be destroyed by the enemy, which is interference. Therefore, in the current military battlefield, will our high-tech product communication be disturbed by the enemy?

The answer is yes. We should know that high-tech products produced by technological progress will always be resisted. Military scientists pay great attention to the communication of mobile phones in military activities. The timeliness of information will affect the whole military activities. Whether it is a military exercise or a real war, communication is the first priority. In addition to weapons and equipment, the initiative is the first to obtain accurate information. Everyone knows the importance of information transmission, so the destruction of enemy communication is very important, which is also reflected in the military. In response to mobile communication and sabotage military activities, a vehicle jammer will be used to destroy mobile communication equipment.