banner
Abstracts News
Home

News

Abstracts News
  • How does a frequency jammer interfere with a mobile phone's reception of signals?
    How does a frequency jammer interfere with a mobile phone's reception of signals?
    • 2023-04-24

    Mobile phones have become an essential communication tool for us, and the demand for mobile signal blocking devices is gradually increasing. When we use a mobile phone for a call, we use the uplink frequency to contact the base station, and then the signal from the base station passes through the op...

  • Signal jammer plays a crucial role in exams
    Signal jammer plays a crucial role in exams
    • 2023-04-24

    In order to prevent people from carrying some mobile phones or electronic devices to cheat during exams, as well as high-tech cameras and transmission devices, the school will set up a small signal jammer. In every exam venue, this type of signal jammer is set up. Once the relevant signal blocking d...

  • Introduction to Wireless Jammer
    Introduction to Wireless Jammer
    • 2023-04-16

    In some important exam settings, mobile phones may become a tool for cheating, affecting the fairness and impartiality of the exam. In order to effectively prevent this situation from happening, many examination halls use wireless interference devices to control mobile phone signals. Wireless jammer...

  • Can frequency jammers also be used in factories?
    Can frequency jammers also be used in factories?
    • 2023-04-16

    In modern society, mobile phones have become an indispensable part of people's lives and work. The intelligent functions of mobile phones not only facilitate people's communication and exchange, but also enrich people's entertainment methods. However, the widespread use of mobile phones has also bro...

  • Signal Jammer Meets Exam Fairness
    Signal Jammer Meets Exam Fairness
    • 2023-04-16

    In today's society, exams are an important standard for measuring the level and quality of talents. However, with the development of technology and the popularization of communication tools, the phenomenon of cheating in exams is becoming increasingly serious, which has brought serious negative impa...

  • What situations will affect the price of intelligent jammers?
    What situations will affect the price of intelligent jammers?
    • 2023-04-09

    In regulatory venues, confidential meeting rooms, school examination rooms, and other places, in order to prevent issues such as leakage and cheating caused by the use of mobile phones, intelligent interference machines are usually used. When purchasing, besides interfering with the signal and inter...

  • Will the Radio frequency jammer affect the base station signal?
    Will the Radio frequency jammer affect the base station signal?
    • 2023-04-09

    Radio frequency interference machines are often used in some large examination halls, and so far they are not uncommon. It has no malicious interference signals, on the contrary, it is a manifestation of maintaining fairness, in order to provide a fair environment for examiners. But many people are ...

  • Qualified signal jammers and unqualified signal jammers
    Qualified signal jammers and unqualified signal jammers
    • 2023-04-09

    Nowadays, many companies respond to the wide variety of signals in the market and produce targeted products of the same type and different models. However, there is essentially no difference. When consumers make purchases, they still need to pay more attention to whether the products are inferior or...

  • How does a frequency jammer work?
    How does a frequency jammer work?
    • 2023-04-02

    A frequency jammer is a device that interferes with communication between a mobile phone signal and a base station when receiving signals using a mobile phone. They are widely used in special places such as meeting rooms to address threats such as leaked information from mobile phones. It can block ...

  • How does a signal jammer interfere with your phone's signal?
    How does a signal jammer interfere with your phone's signal?
    • 2023-04-02

    Signal jammers have become standard equipment for exams. Not only for the middle school and college entrance exams, but also for graduate exams, civil service exams, and various qualification certificates. Signal jammers are needed to prevent candidates from communicating with the outside world thro...

Copyright © 2024 NanJing BoKang Electromechanical Technology CO.,LTD.All Rights Reserved.

IPv6 network supported

IPv6 network supported

top
NanJing BoKang Electromechanical Technology CO.,LTD

Send A Message

Send A Message

    If you are interested in our jammers and want to know more details,please leave a message here,we will reply you as soon as we can.

  • #
  • #
  • #