Can I Block Calls On My Cell Phone Blocks Cell Phone Signal

Now Can I Block Calls On My Cell Phone has become one of the indispensable equipments in examination rooms, schools, companies, gas stations, prisons, etc. It can effectively interfere or block the signal sent by the mobile phone, so that the connection between the mobile phone and the base station is interrupted. Nowadays, many schools have installed cell phone signal jammers. With the blocker, it can effectively prevent students from playing mobile phones in class and cheating in exams. Therefore, more and more schools have joined the installation of cell phone signal jammers. in the series. With the start of the new semester in February, many schools have already started. Since some students play mobile phones at home for a long time during the summer vacation, many students have already developed the habit of playing with mobile phones, and they cannot be addicted to mobile phones when they arrive at school. Therefore, the school installs mobile phone signal blockers for the future and health of children. The blocker can effectively interfere and block mobile phone signals, so that students cannot use mobile phones to read novels, play games, listen to songs and other networks. Allow students to study and rest in peace.

At this stage, students have a wide range of mobile phones. Most of the mobile phones used by students are smart phones, which can be used to play games, watch TV series, visit Baidu Post Bar, chat and make friends... Colleges clearly stipulate that students use mobile phones reasonably, and it is forbidden to use them on campus. As everyone knows, some students have weak self-control, especially after turning off the lights at night, some students still use their mobile phones until midnight, which seriously endangers the learning knowledge the next day, so that they gradually feel sleepy when they read the next morning, and lack of sleep for a long time. It will continue to endanger physical and mental health. In order to better prevent students from using mobile phones in school to endanger their learning, especially at night when they play with mobile phones after turning off the lights, junior high schools have installed multiple Can I Block Calls On My Cell Phone . The key to the mobile phone jammer is around the dormitory. The opening time is within a certain time range, not 24 hours. The use time during the exam period is slightly better than normal. The shielding devices installed in colleges and universities are all in line with the application specifications of this year's college entrance examination and have safety precautions. At the same time, the school leaders also visited and surveyed nearby households and enterprises, and learned from China Unicom. The results showed that cell phone jammer did not endanger the normal daily life of the surrounding area.