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  • Why do desktop jammers choose built-in antenna?
    Why do desktop jammers choose built-in antenna?
    • 2022-09-25

    With the continuous development of communication technology, the mobile network has also been updated several times, from the original 2G mobile phone network to the current 3G, 4G and 5G mobile phone signal network. At the same time, the desktop jammer has also undergone continuous updates. The des...

  • Why should a frequency jammer be installed at a gas station
    Why should a frequency jammer be installed at a gas station
    • 2022-09-25

    Nowadays, mobile phone signals are almost everywhere. While it is convenient to use mobile phones, it is generally difficult to manage in places that are not suitable for using mobile phones. Especially in gas stations, the electromagnetic wave signals generated by mobile phones also affect other el...

  • Does the customer need to debug after receiving the mobile network jammer?
    Does the customer need to debug after receiving the mobile network jammer?
    • 2022-09-25

    Before leaving the factory, mobile network jammers are allowed to be delivered only after each frequency band has passed the commissioning and aging tests. After receiving the network jammer, the customer does not need to debug, but only needs to connect 220V mains power to test the shielding distan...

  • Will the use of mobile jammers affect the base station?
    Will the use of mobile jammers affect the base station?
    • 2022-09-18

    Mobile jammers are not uncommon, but everyone who has participated in large-scale examinations can see that they are placed inside the examination room. This is not a malicious interference signal, but a fair and just environment for examiners. However, some people sometimes doubt whether the signal...

  • Pay attention to these two points when using the wireless jammer in the conference room
    Pay attention to these two points when using the wireless jammer in the conference room
    • 2022-09-18

    Informatization makes life more convenient, but it also brings some small problems. For example, the conference room needs a quiet environment, but the ringing tone of the phone and the ringing tone of the SMS will make people very unhappy. The confidential meeting should avoid disclosing its conten...

  • Can mobile phones shielded by network jammers be cracked?
    Can mobile phones shielded by network jammers be cracked?
    • 2022-09-18

    In some special occasions, the use of mobile phones is restricted. The most common way is to install a network jammer on the site to shield the mobile phone signal. However, there are always some people who want to crack their mobile phones so that they can use them normally. Is it really possible t...

  • Precautions for upgrading 5G mobile phone jammer
    Precautions for upgrading 5G mobile phone jammer
    • 2022-09-18

    The use of 5G mobile phones is becoming more and more popular. If the old mobile phone jammer in the examination room is not upgraded to 5G, the 5G signal can not be shielded during the examination, and it is easy for examinees to cheat with 5G mobile phones. So it is necessary to upgrade the previo...

  • Students are addicted to mobile games and mobile jammers help
    Students are addicted to mobile games and mobile jammers help
    • 2022-09-18

    Children's addiction to online games has always been a headache for parents, so use mobile jammers to help you. With the rapid development of mobile communication technology and the popularity of smart phones, tablets and other smart devices, the use of smart phones by students has reached the level...

  • How to use signal jammers to establish a
    How to use signal jammers to establish a "protective net" in prisons?
    • 2022-09-18

    With the development of the communication industry, especially the application of 5G technology, communication technology has brought great improvement to people's lives, and its negative impact on security occasions such as prisons, detention centers, college entrance examinations has become increa...

  • Why use a wireless jammer?
    Why use a wireless jammer?
    • 2022-09-11

    Mobile phone has become an indispensable tool and has the functions of transmitting information, video and recording, so it is likely to lead to the leakage of important information of some institutions. Many departments have taken measures to install wireless jammers to safeguard their own interest...

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