Explain the function and usage of the GPS jammer
When buying and using a mortgage vehicle, it's a good idea to set up a GPS signal jammer at some stage. Especially some car dealers put the car in the mortgage to buy the car, that is, once the car, you can turn on the GPS signal jammer and put one on the car and one in the trunk of the car! When the jammer is activated, you can confidently travel back and forth with your car. But the jammer can't be turned on 24 hours a day, so when it arrives safely in its box, it needs to get a technician to measure the GPS itself, modify the GPS positioning device and tamper with locks, change keys, and other security personnel to prevent mistakes. in case.
First, learn about GPS jammers
GPS jammers (jammers) can reasonably prevent the tracking of GPS communication technology satellites, well analyze the signals affecting the GPS communication system satellites, and maintain the privacy security protection of your trajectory and your business secrets for information.
Second, the function of the GPS jammer
Like cell phone signals, GPS signals are very sensitive to the effects of electronic components. Signal jammers can protect all signals within a certain range and make all communication devices within the range lose their signals. The GPS locator is installed on the car, making it easy for buyers to find their car in the GPS tracking management platform. I didn't know such a good product was also used by criminals to find loopholes. If you buy a signal jammer on Taobao and turn it on when the car is stolen, there will be no signal in the car. On the service platform, the car goes offline as if the car's location is unknown,
Third, the disadvantages of GPS locator
I must admit that GPS jammers also have some significant drawbacks to user management. The signal jammer is only a temporary turn-on and is unlikely to turn on permanently. If he turns off the jammer, the GPS locator will have a signal again. Driver technology can also find stolen cars quickly and economically by carrying accurate location data information.
Besides jammers, some would say they would use signal detectors to locate and destroy GPS locators. Yes, this is also an objective fact, but only for some GPS devices. If the GPS locator is sleeping most of the time, the signal detector won't detect it! What's wrong?
For example, some ultra-long standby GPS trackers only wake up once a day. After being woken up, the precise location information of the vehicle is transmitted back to the buyer's network platform and goes into a dormant state. In hibernation, there is no signal, and car thieves will never know! It's also immune to Wi-Fi installations. There is no wiring on the surface of the machine. It can be placed anywhere in the car (if it shouldn't be in a signal-shielded area). This is very common for the safety of engineers.
How to use GPS jammer
GPS jammers can effectively protect GPS signals, but they also have drawbacks. Protect all data signals in the car! In other words, car thieves are less likely to use communication technology devices such as smartphones in the vicinity of Chinese car companies. If he can't find and destroy the GPS device, he still has to activate the shield, or he will end up revealing his behavior. Therefore, the way we use GPS jammers we must guarantee the following:
GPS jammers can be used to boost cars, so you shouldn't be afraid of tricks.
When you get back to your area, you don't have to stop to find a garage to demolish it. Keep it clean and tidy before closing.
For safety reasons, cars can continue to use GPS jammers for more than six months. Ensure that the GPS jammer works normally 24 hours a day.
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