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Perfect Jammer's Blog – May 2022 Archive (2)
Cell phone signal jammers are specially prepared for the examination room
As the college entrance examination season is approaching, many schools are facing the problem of preparing for the college entrance examination room, such as the purchase of materials and equipment, which are necessary to maintain the order of the examination room. However, what more schools are now facing is how to prevent the increasingly rampant cheating phenomenon, because some people choose to use "black technology" to use communication equipment to cheat in the examination room. In… Continue
Added by Perfect Jammer on May 30, 2022 at 4:11am — No Comments
Cell phone jammers are a well-known means of preventing cheating
In today's life, 4G network and WIFI have become indispensable things in life. All mobile phones and computers must go through this channel if they want to connect to the Internet. It can be said that without 4G and WIFI, mobile phones and computers will be gone. The ability to contact the outside world, but also 4G and WIFI give us too much convenience, some people try to use this convenience to choose to cheat in the examination room, then as a specially developed… Continue
Added by Perfect Jammer on May 28, 2022 at 4:38am — No Comments
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