Lte Cell Phone Scrambler
In the annual college entrance examination and entrance examination, major operators will issue a warm reminder: In order to ensure the smooth flow of signals around the campus, the operators have arranged in advance for communication engineers to test the entrances and exits of each test center and the rest area for parents to accompany the test, and conduct tests on nearby base stations. Software and hardware expansion to ensure the communication needs of parents who accompany the test area during the test. Except for the signal being blocked during the exam, we have done our best to ensure that your communication is unblocked. Every year in the college entrance examination, in order to prevent examination fraud, all communication signals in the examination room are shielded. There are Lte Cell Phone Scrambler in the examination room. Common mobile phone signal jammers: At the same time, there is a radio monitor outside the examination room that can help fix the electromagnetic waves in those frequency bands that the mobile phone jammers can’t take care of. Signal, real-time monitoring of radio wave signals from unknown sources. cell phone jammer
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