In school, students want to get a safe and quiet condition for their study, but many schools met the same problems, more and more students played mobile phones when they were in studying, play games, chat and look at texts, they may forget they were in classroom and they had effected other students study already.
How to build safe quiet environment for school classrooms? How to improve study efficiency? How to make students forget their mobile phones when they were in classroom? We recommend the 16W Adjustable Powerful GSM CDMA 3G 4G LTE WIMAX WIFI GPS Jammer With 8 Antennasr for classroom.
In every classrooms, we can install the mobile phone jammer to wall, ceiling and desk to make it work well there. 2G 3G 4G mobile phones will be jammed after the jammer worked. At the same time, the wifi gps signal will be blocked also, So there is no possible signal for students’s phones in classroom when they are on lessons, they can’t play phones anymore. And the study efficiency will be well improved.
The most important is, they may focus on their study and lesson. Of courses, all the signal jammers devices will be installed in classrooms only, and let these devices work in study time, other time and other places, do not need to install the jammer blocker, then let students have more enough room for their life.
Kindly note that, the product aims to protect privacy of users, should not be used for the criminal activities. So, please make sure your activities is permitted by laws, otherwise, we won’t be responsible for your all unlawful act.