Jammer is usually undetected, and the user may suffer a minor impact, such as poor reception. The jamming device can be used in any place. But it is generally used where cell phone use can be disruptive.
Jammer
Jammer is usually undetected, and the user may suffer a minor impact, such as poor reception. The jamming device can be used in any place. But it is generally used where cell phone use can be disruptive.
