I've heard of places that "JAM" cell phone signals to make them inoperable in their buildings ie. hospitals, churches, movie theatres, etc.
This sounds like something I may be interested in looking at for our office if their not terribly expensive and can selectively be turned on and off.
Does anyone know anything about these or where to find them.
Kevin
This sounds like something I may be interested in looking at for our office if their not terribly expensive and can selectively be turned on and off.
Does anyone know anything about these or where to find them.
Kevin
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