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Shenzhen Greetwin Technology Co.,Limited

The Leading supplier of Cell Phone Jammer and Bomb Jammer

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    • china latest news about More About 5G Jammer.
      2019-12-26 More About 5G Jammer.
      Q: What is 5G? A: 5G is the 5th generation mobile network. It will take a much larger role than previous generations. 5G will elevate the mobile network to not only interconnect people, but also interconnect and control machines, objects, and devices. It will deliver new levels of performance and ...
    • china latest news about You Should Know About 5G
      2017-11-16 You Should Know About 5G
      To cope with the huge influx of connected devices that will be part of the Internet of Things (IoT), a new level of wireless internet connectivity will be required. Fast forward to year 2020, i.e. five years from now, and hopefully the world of the future, filled with driver-less cars and pilot-less ...
    • china latest news about 4G Technology Changing The Life
      2017-06-16 4G Technology Changing The Life
      What is 4G, exactly? Well, it is the latest incarnation (the fourth generation, so the four and also the G) of the networks that create cell phones work. Within the Eighties and ’90s, 1G and 2G networks largely handled voice and straightforward digital information. Within the 2000s, 3G marked the ...
    • china latest news about German Customers visited Greetwin Tech And Promoted Cooperation
      2017-08-23 German Customers visited Greetwin Tech And Promoted Cooperation
      September 3, German customer( Mr.Lucas) traveled thousands of miles to visit Greetwin Tech, Our professional staff accompanied Mr.Lucas and explained in details about production process. Mr.Lucas was so satisfied with our strict quality rules that he ordered 15pcs 2KM Digital Drone Jammer (UAV ...
    • china latest news about 5G Standard And Industrial Ecology
      2017-06-16 5G Standard And Industrial Ecology
      June 12, "5G standard and industrial ecology" theme summit opened in Beijing. Ministry of Industry and Information Technology Vice Minister Chen Zhaoxiong pointed out at the meeting, 5G as a new generation of mobile Communication technology development of the main direction, not only can significant...
    • china latest news about Digital UAV Jammer 1.2KM
      2017-05-24 Digital UAV Jammer 1.2KM
      An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without a human pilot aboard. UAVs are a component of an unmanned aircraft system (UAS); which include a UAV, a ground-based controller, and a system of communications between the two. The flight of UAVs may operate with ...