Why need a GPS jammer?
GPS is a very convenient technology. It allows us to quickly find where we are and where we want to go. But the technology is not just good. As more and more APP need to share your location, personal privacy has become increasingly weak. With some small programs, others can easily get your personal information and location, personal life is becoming increasingly insecure.
GPS tracking unit is a device, normally carried by a moving vehicle or person, that uses the Global Positioning System to determine and track its precise location, and hence that of its carrier, at intervals. In the United States, tracking Global Positioning System device can be seen everywhere. Your car is likely to be FBI and some criminals to install tracking device. These may sound like joke, but in fact they are real. So how to solve this problem? Maybe GPS jammer are a very good choice.