Police and the military can now use a new "weapon": a signal blocker. Communications law has recently changed, and some security services can now use this jamming device, making phones unavailable in certain areas at certain times.
Police and the military can now use the cell phone jammer, the latest news was reported on Tuesday. These jammers are systems that block communication between a transmitter and a receiver in a certain area for a certain period of time. The Electronic Communications Law has just expanded the use of "signal jammers." There are now several services that can use the device, but private use is still prohibited.
Phone jammers can be used, among other things, to block communications between suspects, criminal groups or during counter-terrorism campaigns. Military minesweepers (SEDEE) also prevent equipment from exploding when remotely controlled. Some cars are also equipped with a frequency jammer to prevent owners from texting while driving. Just like in some rooms to prevent the show from being interrupted.