We are already students of the school. We know the school has a box similar in size to the speaker.

The installation of cell phone jammers in schools is mainly due to the increase in the number of students using cell phones. Almost every gentleman has a smartphone. They don’t have good control over the use of the phone. They are not very good either during class time or during recess. A good mobile phone must be devoted to the use of mobile phones. What do they use their phones for? Many teachers find that they mainly use their mobile phones to play some of today’s most popular games. Games used to be an important part of their lives. Many of the topics they talk about in their daily lives are also related to games, and they talk about it repeatedly.

In China, the requirements for English knowledge and skills are relatively high, so the cet4 and cet6 exam certification is conservative. Those who have passed the two certification exams will have more opportunities in their current assignments, as many companies focus more on English knowledge and skills. Learn. skill. Therefore, many universities attach great importance to these two examinations, on the one hand, for their future career development planning, and on the other hand, to allow the school to have a better employment rate. In this context, the importance of these exams is that cheating is not allowed. In order to avoid cheating, the relevant institutions will send teachers to monitor the exam.

https://www.ajammer.com/product-category/signal-jammer/
https://www.ajammer.com/product-category/wifi-jammer/