Why Focusing on Signal Jammers Will Lower Your Cost of Sales

　　Today, wireless technology is a very important part of our life. Mobile phone, radio, WiFi, browser, etc.For wireless technology. One of the most prominent examples of this widely used wireless technology is GPS.

　　Now that GPS has been widely used, we have gone to a strange place, first using GPS navigation, so you can easily find the destination, travel route planning will also use GPS navigation. There is no doubt that GPS navigation and our lives are inseparable as this may be the main reason why GPS jammer is considered illegal. They are dangerous because they can disrupt important communications.

　　However, if one day GPS can not be used, or GPS may be abused, such as illegal tracking. It is well known that putting all the eggs in the basket is very dangerous, so the GPS navigation system has a few alternatives. They are GLONASS, unit tower triangulation, and wireless navigation. GLONASS is very clear to the public that like Russian-type GPS jammers, unit tower triangulation and Wi-Fi navigation need to be explained.

　　We'll start with Wi-Fi browsing. The system is under development, but the first step is being taken by Google. Google has collected information on thousands of Wi-Fi hotspots in the Street View project that can be used for navigation. As long as the physical location of these wireless access points is fixed, the location between at least three locations can be calculated. Using signal strength to calculate the distance to each hot spot, the closer the hot spot, the stronger the signal. It can be widely used in the future. But there are two drawbacks: compared to GPS the results are not accurate, only in a large number of Wi-Fi hotspots in densely populated areas. Hopefully, with the number of growth of the Wi-Fi network, the accuracy of this technology will increase.

　　When you do not need or refuse to use electronic products, you may encounter some problems because you cannot get electronic products on time. For example, in a quiet hospital, the telephone suddenly rang. In addition to the movie itself, some people also use their mobile phones in places that shouldn‘t light up the movie theater. At the concert, everyone likes the spectacular scene of musical instruments. I forgot to mute this man's phone. This beautiful thing is on its way. There are many similar situations. At this time, you should use the phone shield. What is a telephone jammer? According to the model of the product itself, it can be divided into large jammers and portable jammers. Large signal circuit breakers are mainly used in churches, hospitals, and schools. If conditions permit, you can carry and use mobile phone jammers. I think it should reduce many unnecessary problems in life. It's not expensive, and people can afford it.

　　The second technology is the triangulation of the mobile phone‘s base station because it uses your own phone to track your location, so it‘s more convenient. You probably know that your phone is connected to at least 2-3 base stations. Their coordinates are known and fixed. Your position is calculated between three laps. The advantage of this technique is that it can be used universally because almost everyone has a cell phone which can be signaled by the phone even inside.

　　Connect the antenna and turn on the device. Block mobile networks. It is powerful in the office. Help prevent danger. Repeating groups can be selected independently of anyone. Jamming GPS is designed for a specific location and can also be used directly in the car. Its operation depends on the signal strength in the specified area. The electromagnetic signal emitted by the radio signal shielding device only blocks the radio communication signal in the shielded area. It's still relatively static. Mobile interference will not affect other electronic equipment. Phone and basic signals are blocked. The shielding effect depends on the environment. Generally, the shielding signal of the outdoor signal is larger than the shielding signal of the indoor signal.

　　Here you can see some tracking techniques without GPS signals, but it also means that there are many ways to track people. In this case, when you don't know how someone else is tracking you, it's recommended to use a regular multiband RF jammer.