Mobile phone signal jammer test triple shielding examination room full-band mobile phone signal shielding instrument, mobile phone signal jammer 3 Netcom Unicom telecom operators 2G, 3G, 4G + WIFI mobile phone signal, it is a small jammer Bluetooth, wireless LAN transmission signal , Market shielding type check silver mobile phone signal shielding equipment. Using advanced […]
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The antenna must be installed according to the corresponding identification information on the host, and then connected to the host’s power supply. The effective coverage of the shielding layer is the circular area surrounding the shielding layer, so please choose the correct shielding layer position carefully to avoid blind corners of the shielding layer. Please […]
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Portable cellular transmitter phone interference wave jammer, check the power switch of the host to confirm that the power switch is in the off position, insert the output plug of the power transformer into the left side of the power socket of the host, and switch the power!! Built-in antenna portable test room telephone signal […]
Read MoreSuper powerful mobile phone jammer maintenance The shield is a maintenance-free device and does not require maintenance. Use chemical solvents to wipe the surface and avoid inhalation. If you use a protective cover, please store it in a dry, well-ventilated place to avoid long-term exposure to salt spray and harmful gases. Product features GPS jammer […]
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Jammers become a new source of noise pollution and interfere with normal work instructions. With the widespread use of mobile phones, the use environment of meeting rooms, courts, libraries, schools and other places has further deteriorated. The noise and serious atmosphere generated by mobile phones affect people’s normal work performance to give and destroy the […]
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In the information age, the rapid development of communication technology and mobile phones has become an indispensable tool in people’s daily life and life. However, the widespread application of GPS jammer mobile phones and some problems can be ignored: smartphone jammers have become a new leakage channel and pose a threat to the security of […]
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In today’s highly developed communication technology, people can see electronic devices everywhere when they go out. These intelligent humanized products make our life, study and work more convenient. But there is a good side, and of course there is another side that is unacceptable, because some people are overly addicted to mobile phones, but lose […]
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I think many people have learned the term “jammer” through exam experience and the use of jammers in other situations. This function is widely used in various places that need to shield cell phones, wifi, and gps signals. So what is the classification of jammers? I will introduce them. signal jammer are divided into special jammers […]
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As a woman, do you or the people around you have stalking behavior? Have you seen such news? Today, the development of technology has brought many conveniences to our lives, but it also provides opportunities for bad guys and criminals. We often see such social news on the Internet and newspapers. I don’t have that […]
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About the WiFi jammer application Wireless network is widely used because of its convenience and effectiveness, but we don’t need a wireless network, and don’t use any tools when we need to turn off the wireless network. do you want it? How it works When radio waves collide with each other, they interfere with each […]
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