The principle and use of mobile phone signal jammer

σε πρόσθεσε στο Networking

2022-07-21 08:33:14 - Μετάφραση -

Basic Information When the mobile phone is working, it is within a certain frequency range. The mobile phone and the base station are connected by radio waves to complete the transmission of data and sound with a certain baud rate and modulation method. The common mobile phone signal jammers on the...

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