How much do you know about car GPS signal jammer?
The range of gps signal jammer can range from 5 to 15 meters. This allows for cars and trucks and public cars to be considered, because the location tracker is generally installed in the car cab inside the car.
The GPS signal interference system software is designed to suppress the signal of the GPS system of the satellite navigation system worldwide in the range of 1500-1600MHz. The signal jammer makes it impossible for GPS communication satellites to detect the car and all parts of the car based on GPS, and the gps jammer device will not interfere with the mobile phone and other devices.
The range of gps signal jammer can range from 5 to 15 meters. This allows for cars and trucks and public cars to be considered, because the location tracker is generally installed in the car cab inside the car. After starting the connection according to the car cigarette lighter, the device immediately starts to work and causes wireless communication noise (interference) in the range of 1500-1600MHz (L1/L2) within 15 and a half meters.
I have to say that GPS jammers also have disadvantages for the people who use them. The signal jammer can only be turned on temporarily, and it is impossible to open it forever. As long as he turns off the jammer, the GPS locator will have a signal again. The owner can quickly find the stolen vehicle based on the location information.
In addition to signal jammers, some people may say that they will use signal detectors to find out and destroy GPS locators. Yes, this is also true, but this is only useful for some GPS devices. If the GPS locator is in a dormant state most of the time, the signal detector will not be able to detect it! why?
For example, some ultra-long standby GPS trackers only wake up once a day. After waking up, they immediately return the positioning information of the car to the owner's mobile phone platform and then enter the dormant state. In the dormant state, it has no signal at all. , It is absolutely impossible for a car thief to detect it! In addition, it is wireless installation-free, and there is no wiring on the surface of the device. It can be placed anywhere in the car (as long as it is not placed in a place where the signal is blocked), which is very concealed and safe.