cell phone signal jammer circuit

A cell phone signal jammer is a device that transmits signals at the same frequency as a cell phone, effectively blocking communications between the cell phone and a cellular base station. In sensitive areas such as conference rooms, government offices, or research facilities, cell phone jammers can prevent unauthorized recording or transmission of confidential information. In restaurants and theaters, jammers can discourage the use of cell phones in public places, encouraging social interaction and consideration for others. cell phone signal jammer circuit prevents the ability to make or receive calls, send text messages, or access the internet via mobile data within the jammer’s range.

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