With a mobile phone with a handheld tracker, you can view the location of the monitored target by opening the GPS map navigation. If your child is going home from school, you don’t have to worry about where they are or where their schoolbags are. GPS tracking is very common in life. Parents can easily […]
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The most popular signal jammers on the market are mobile phone jammers, GPS jammers, WiFi jammers and drone jammers, among which mobile phone jammers and GPS jammers are the most common. The interference of the mobile phone prevents the mobile phone from detecting normal data sent from the base station, and the mobile phone cannot […]
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In certain security-related fields and military applications, they can use sophisticated techniques to reduce the impact of GPS interference. For flight engineering, GPS antennas with obvious directional characteristics are used. Such an antenna only receives signals from the desired direction, and does not receive interference signals from gps jammers on the ground. Employees are supervised: […]
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In some European countries and regions, jammers have been approved by the authorities. In France, such equipment has been legally used in movie theaters and theaters. In Australia, some schools are preparing to purchase a large number of high-quality jammers in order to reduce the use of mobile phones by school students and maintain normal […]
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Cell phone jammers, also known as jammers or cell phone blockers, are devices that interfere with other wireless connections transmitted via radio waves, such as cellular networks, GPS or WiFi. Depending on the model and power, the blocking range is from a few meters to hundreds of meters. The jamming equipment used by the military […]
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The school classroom is a place of study. Now, with the popularity of smart phones, you will find that in university classrooms, students can be seen playing mobile phones, playing games, and sending text messages to each other everywhere. The classroom used to be completely quiet. If you were a teacher, how would you feel […]
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The experience of train stations, bus stations and pedestrian areas tells us that the sound of mobile phones is really bad. Lufthansa and Air Berlin announced that the aircraft is a contactless area, because the phone above the aircraft disturbed most passengers. The use of mobile phones has eliminated environmentally-friendly telephone booths. Since then, it […]
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The noisy mobile phone rang on the seat of the plane, calling someone in the train compartment: How are you my dear? are you still there? My signal is not very good, I will call you a bit. On the steering wheel where the use of mobile phones is prohibited, the streets have become the […]
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Interference is very common in radio technology. Even today, WiFi networks are very common, and WiFi networks transmitting on the same radio channel will affect each other, so the overall network speed is still stagnant. As long as the machine cannot well shield the interference of radio signals, the number of transmitters will always exist […]
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What are the advantages of building a signal jammer? You can select the frequency band to be blocked according to your needs. For example, when the mobile phone frequency band is selected, the jammer only prevents the reception of mobile phone signals within the shielding range, and does not prevent other nearby electronic devices from […]
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