Cell phone jammer blocks annoying signals

Now we have a special mobile phone signal jammer: EO1608US model 16-band adjustable 5G mobile cell phone jammer. In this speed and speed company, sometimes it is not the best phone to call in many places, such as conference rooms, courts and classrooms. , Because these places need peace and seriousness, so important information will not be leaked. But we can't stop everyone from picking up their mobile phones, so are there any useful tools to stop this situation? Here, we provide you with this jammer 25 meters adjustable 5-band mobile phone signal. You can install a mobile phone jammer to solve this problem. This mobile phone signal jammer is suitable for 3G, 4G, GSM and WiFi. With perfect interference technology, this mobile phone signal jammer works perfectly and can block all annoying signals. It meets all your requirements. It is widely used in conference halls, auditoriums, courts, libraries, examination rooms, schools, cinemas, theaters, government, military, financial, police and command centers.

The college entrance examination is an important part of the city. In order to prevent cheating in the college entrance examination, we will introduce mobile phone jammers in the college entrance examination room. Mobile phone signal jammers can interfere with 3G mobile phone signals. In the civil service examination, cheating has been republished by the press. Reports of fraudulent activities on 3G mobile phones also frequently appear. This means that you are using a signal jammer for a 3G mobile phone. Some mobile phone jammers are increasing their 4G signal jamming capabilities. It supports the management of high-tech cheating for college entrance examinations in various local exams. In order to strengthen our response to fraudulent activities in the college entrance examination, we installed a mobile phone shielding device during the college entrance examination.