It is said that privacy in the United States is increasingly difficult to protect. My neighbor's car was recently fitted with a GPS tracker by his wife, who discovered the truth about his infidelity. I think it's very scary, it's completely private, so I wonder if I can buy a device that can block GPS signals. If can buy it, where I you buy it?

It is said that GPS tracking devices are now easily available in the United States to track individuals. I am very worried about this. I don't know when I will be followed by others. So I want to know how to block the GPS tracking of the vehicle

I've heard that GPS trackers are now easily available in the United States, and there are often people who do it illegally. So I was very worried about my privacy and whereabouts being leaked. So I was very worried about my privacy and whereabouts being leaked. So, I want to know what frequency civil GPS generally USES, I want to block such signals, to protect their own security