Car tracking free GPS positioning jammer
The basic principle of the GPS signal jammer is to cut off the GPS frequency band signal, so that the car is in a signal blocking state. This product is critical to certain customers. For example, a mortgage car company temporarily obtains the control of the car after releasing the money to the original owner. In order to avoid the vehicle being quietly taken away by the original owner, this type of company will purchase a GPS shield and place it in the parking lot where the vehicle is stored. Installation, installation on the car, so that the original owner can not locate the car, thereby maintaining the safety of the property.
GPS signal jammer has the following characteristics:
1. It can be used for the prevention and tracking of 2G, Beidou satellites, GPS tracking and positioning, miniature bugs, and miniature cameras for buses, private cars, large trucks, and dirt trucks.
2. The new version of sensitive chip, strong shielding function, wide shielding frequency, can shield all locators, and prevent tracking reasonably and effectively.
3. The product is small in size, easy to operate, and is produced using advanced technology and processing techniques.
4. Environmental protection and energy saving, the electromagnetic field intensity is far lower than the national standard, without any harm to the human body.
5. Easy to use, it can run automatically when it is charged by car or plug-in.
6. The GPS signal jammer battery is effectively used for 2-3 hours, and the effective area is 1-8 meters.
Sometimes the data signal is necessary, but sometimes it is unnecessary. Sometimes the positioning device can help people, and sometimes it is not good. For example, it is used for tracking purposes. At this time, the positioning blocker It came in handy.
Precautions for positioning blocker application:
1. When the equipment is not in use, it should be stored in a dry and ventilated place to prevent prolonged contact with salt spray and harmful gases;
2. When the device is working, it is not allowed to put other objects on it and disassemble its antenna, so as to avoid affecting the actual effect of the shield and destroying the host;
3. The mobile phone signal shielding antenna of the external antenna must not be screwed up wrong, and it must be screwed up with the matching frequency;
4. The installation location of the positioning shield should be far away from high temperature and humid places, and the shield should be waterproof when applying the shield outdoors;
5. Do not use a completely sealed box to cover the outside of the device for hiding, as this will affect the heat dissipation of the device and cause the machine to be destroyed.