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Queen Azshara

Posted: Thu Nov 14, 2019 3:18 pm
by Zarillion
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mobile phone blocker

Posted: Thu Feb 13, 2020 4:44 am
by charleneliu
As to some students, some of them even use the phones to play games in the class, when they should focus on their study instead. In this case, parents and teachers have taken some measures to limit the time that children spending on the cell phones, among which the mobile phone signal blocker has been the first choice for them. Not only in classroom, examination room, and the mobile phone blocker has been widely used in many other occasions.