Wifi jammer is mainly for all kinds of examinations, schools, gas stations, churches, courts, libraries, conference centers (rooms), theaters, hospitals, government, finance, prisons, public security, military and other places where the use of cell phones is prohibited. It is understood that the wifi signal jammer on the market now can be restricted from the transmitter 500M meters away, such as Jammer mart EOF16US by the shield range radius of 10 - 80 meters. Shielding radius adjustable, coverage up to 30 ㎡ or more, wifi frequency jammer price changes with the different features and power. All of our shields are supported by a one-year warranty and return service, so you can buy with confidence!
Wifi jammer is mainly for all kinds of examinations, schools, gas stations, churches, courts, libraries, conference centers (rooms), theaters, hospitals, government, finance, prisons, public security, military and other places where the use of cell phones is prohibited. It is understood that the wifi signal jammer on the market now can be restricted from the transmitter 500M meters away, such as Jammer mart EOF16US by the shield range radius of 10 - 80 meters. Shielding radius adjustable, coverage up to 30 ㎡ or more, wifi frequency jammer price changes with the different features and power. All of our shields are supported by a one-year warranty and return service, so you can buy with confidence!