gps tracker jammer

It can effectively prevent vehicles from being tracked on the road. After effective shielding, the positioning signal disappears and the vehicle position cannot be located, thus protecting vehicle privacy. In addition, GPS signal shielding devices are different from small handheld devices and large external devices, both of which can block mobile phone signals, WiFi signals and GPS signals. The difference lies in working hours, shielding distance, whether it can be charged, etc. 2. There are dozens or hundreds of positioning tracking styles and functions on the market, such as wired GPS location trackers, wireless location trackers, location trackers when oil and power are cut off, anti-shielding locators, strong magnetic locators, and wireless location tracking. devices, electronic fence positioning, etc. 3. Create a GPS signal shield to track the above characteristics and developments in time and space. Based on the basic principles of the locator, a special protective cover for mortgage vehicles was developed. The specially made GPS signal jammer in the mortgage garage can effectively prevent the vehicle from being tracked. After effective shielding, the positioning signal disappears and the vehicle position cannot be located, thus protecting vehicle privacy.