According to evening news, teacher Guan Shengguan called her name at 10:30 in the morning last Tuesday, and the residents of Xiangxiang Xiang Middle School did not find any signals. Then, a few days later, the students returned to the dormitory there with the idea of installing a “white box”, believing that it was “interfering with the mobile phone signal.” Since the jammer is only separated from the student’s bed, many students and parents are concerned about the impact of mobile cell phone jammer on their health.
A nearby university told students that the half-pipe teacher started working at 10 o’clock every evening. Due to the name of this GSM jammer, the students on the mobile phone have no signal and therefore cannot use the emergency call function. He just relaxes at 7 or 8 in the morning.
Why is there signal interference?
A teacher told reporters that the school installed a tweeter in the dormitory, which is a housekeeping act and a good thing. He said that most of the time is now on smartphones. Many students lie in bed all night and play all day. The next day’s courses are very boring and affect their studies. After installing the mobile phone jammer, the students will no longer stay on their mobile phones to play, and the situation will improve the next day.
Each floor of the dormitory is equipped with landline phones. If you need to contact parents or students urgently, you can contact the teacher’s phone number. When it comes to radiation issues, school facilities are inconvenient for bidding, and the purchased products have passed national quality inspections and meet safety standards. The scope of impact is limited to the dormitory area and does not affect the surrounding residents. Also mentioned the radiation test, the results show that the radiation is very weak and will not affect health.
The region has studied the possibility of buying alarm jammers because it can fight against users who improperly use mobile phones. A school council said: I think they have no place in the school environment. The educational environment must be connected with learners, and teachers and teachers cannot teach on mobile phones. When students are busy with mobile phones, they will not learn. This is a kind of interference…We need to minimize the interference.