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Jamming and anti jamming technology ppt

Does our car need a GPS jammer?

Answer: Our car has a built-in GPS system. Of course, it may be used by us to track. In addition, criminals may be a small-scale GPS tracker installed in our car, which will put us in a dangerous environment. Therefore, the vehicle is equipped with GPS interference The device is an essential tool.

Where can GPS jammers be used?

Answer: In addition to our cars, GPS jammers are widely used in military activities and may be used in all areas where GPS satellite signals need to be shielded.

One of our popular signal jammers here is a small car GPS jammer, which can be plugged into a car cigarette lighter. It is small in size and cheap.