A new generation of signal jammer that can cover a wide frequency range and perform specific "trigger" interference, which means "Duke has not mistaken the receiver for a modified version of its own signal, a series designed to interfere with very special Jamming response of equipment. "With the improvement of signal jamming equipment, Iraqi insurgents have largely abandoned the use of improvised explosive devices, reducing the death of foreign direct investment.
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In fact, most drivers are reluctant to install mobile jammers in their cars. Because it will affect emergency situations. But imagine, if possible, that the jammer turns on when the car is in motion, preventing the driver from using the phone while driving. After shutdown, the portable jammer can be turned off without affecting the usage time of the mobile phone. But there seems to be a problem, what to do when the car is in an emergency? I think he can set an emergency button for emergency calls. When the button is activated, it turns off the phone jammer and allows you to use the phone. What do you think?
