is it suitable to use 4g mobile jammer in classroom

One university student said online that her school, the central information institute of tianjin university of technology, had installed an cell phone jammer device in every classroom to allow students to listen carefully. For each class become isolated island, teaching building of the corridor there from time to time touring the teacher. To this end, the reporter immediately contacted the school, acknowledgement, said the school’s move is to let students concentrate to listen well, so far as the management effect how, also need a period of investigation and argumentation.

If there were ever to be a real need of emergency, there’s always a phone available to any student who needs it on school campus. All cell phones are used for in school 99% of the time is just for texting your friend in another class, taking pictures, surfing internet, and ‘passing time’ through the social networks during a teachers lecture. Just within school grounds where students are encouraged to focus more in education during school hours and as soon as school is over and they leave the affected grounds, they can turn their phones on again and they’ll have their service for whatever they need it as soon as they’re off school grounds.

Or as a more convenient way, these jammers DO come with an On and Off switch, the school principal can just activate and deactivate this device for the appropriate school hours.To prevent students from texting or calling in class, a middle school in Washington state has spent a small investment on mobile phone jammers. The 4G Mobile Jammer that pokane middle school bought for testing was less than $100, just three days of testing. The aim is to prevent students from sending text messages on subjects.There is just no good enough reason to need your cell phone in service during school hours.