Most jammers are built for military purposes, for example, to confuse the enemy’s exact location, or where the enemy’s GPS guided missiles or bombs fall. However, there are several civilian applications that can interfere with GPS signals. For example, when the GPS receiver is tracking, it can hide you and your car. In the entrance examinations of four prestigious universities, including Kyoto University, after the recent fraud cases, mobile jammers have attracted much attention. The school there recently tested a 5g jammer to allow the children to focus on their learning, but admitted that the move may be illegal. They have confirmed with the FCC. Principal John Hook said: “We just want to evaluate it.”
If necessary, you can block the signal bar with flexible control. Li-ion battery 7.4v/3600Ma/h battery can be used for a long time. After the signal jammer is turned on, it can be charged. Life is very convenient. In addition, it is an adjustable signal jammer that allows you to select a frequency type that will not operate at any time. If necessary, you can block the signal bar with flexible control. Li-ion battery 7.4v/3600Ma/h battery can be used for a long time. After the signal jammer is turned on, it can be charged. Life is very convenient. In addition, it is an adjustable signal jammer that allows you to select a frequency type that will not operate at any time. If necessary, you can block the signal bar with flexible control. The adjustable signal jammer allows you to choose the type of frequency that stops working at any time. If necessary, you can block the signal bar with flexible control. The adjustable signal jammer allows you to choose the type of frequency that stops working at any time. If necessary, you can block the signal bar with flexible control. Despite its compact and exquisite design, this signal jammer is still an ideal choice. This 3G 4G adjustable gps jammer has many advantages, what do you think? If you want to use this 3G4G signal jammer, please visit here and select the type that can be adjusted by yourself.