The jammer is only suitable for a specific frequency range
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- Страна: Германия
- Город (округ): meigupo
- Размещено: 03.06.2020 10:51
- Истекает через: Это объявление истекло
Although wireless networks are convenient for people to access the Internet, the problems caused by wireless networks cannot be ignored. This is not only a problem of accessing the network, but also a problem of network security. In order to maintain a good network environment, many places have begun to install this desktop wifi jammer to protect the network security in certain places and prevent excessive use of the network. This equipment has been widely used in every country and region in the world, and is the most typical representative of schools, prisons, libraries, reading rooms and gas stations. It is necessary for families to use Wifi jammers. On the one hand, to ensure the security of the network, on the other hand, you can also control the time your children use the Internet. The radiation of the wifi transmitter will affect people’s health and should not be used for a long time. When it is not in use, the jammer can be turned on. The radiation of this device is very small, even no.
Except for a few models, wifi jammers are only suitable for specific frequency ranges. Among these specific frequencies, we know and surround our three main frequencies every day: GSM (mobile), WIFI and FM frequencies. Let’s quickly go back to these three main frequencies to better understand the ban on interference: GSM (Global System for Mobile Communications) frequency band: it uses a frequency range of 900hz, more precisely, it is between Work phone and 925-960 Hz network data. These are the ideal frequencies for voice communication because resources are only allocated during the conversation. This is due to the exchange system that makes it work.
Driverless cars will surely have a larger market in the future, but only if there are many possible safety issues. We know that driverless cars need to use GPS, and GPS signals are susceptible to interference. Whether it is a magnetic field or a device, GPS jammers will prevent GPS from working properly. This is one of the problems that self-driving car researchers need to solve. This problem cannot be solved, and driverless cars will not be able to drive safely on the road, because in life, GPS jammers are also very important anti-tracking devices for people. You may feel uneasy where you may need to go.
Where can I buy a car protection artifact? Open the browser and enter www.perfectjammer.com, you can enter a professional sales store, they insist on professional, customer-oriented signal jammers, based on product principles, strictly in accordance with the quality of each product to achieve the best, and through Customers provide competitive prices. For interference protection facilities, they are the pioneers of the industry, not only can protect your car, GPS jammers also provide various signal interference equipment, mobile phone jammers, drone jammers, wifi jammers are our common equipment. In offering sales in stores, cheap beauty has always been their goal.
GPS is not only convenient for people, but also poses many threats to people’s lives. This may be convenient for us, but it may also be convenient for others, who refer to people who are in a bad mood and want to commit crimes against us through such facilities. GPS navigation is very convenient. We have no doubt that if our navigation device has installed a GPS tracker, then no matter where we go, we will install all tracks by gripping. The essence of installing our tracker is very improper to our ideas. He needs to understand our movements, learn more from us, and be more suitable for their criminal activities. I am not scaring. In our lives, there are many examples of GPS trackers. Criminals can fraud or rob by knowing the information. Isn’t this the threat GPS poses to our lives?
How to choose your wireless interceptor? The first question you need to ask yourself is whether you want a portable model (battery) or «fixed» (sector). Then find out the other frequencies to add to the mix, or just one WiFi protocol to add to the mix. Finally, it makes sense. You want to spend your budget! By clicking here, you can find our partners, various types and budget disruptors. The transport vehicle is equipped with a GPS positioning system. The purpose is to supervise the operation of the vehicle. However, in order to avoid the supervision of law enforcement agencies by individual companies and drivers, there is a great potential safety hazard for malicious interference and shielding of GPS satellite positioning equipment.