Children's addiction to online games has always been a headache for parents, so use the mobile signal jammer to help you. With the rapid development of mobile communication technology and the popularity of smart phones, tablets and other smart devices, the use of smart phones by students has reached the popularity of one person. Schools face a lot of smart phone management problems:

1. Students secretly use mobile phones to play games and chat online in class, and even adolescent 

2. Students don't sleep when they come home from school playing mobile phones, lack of concentration in class the next day, and are easy to be distracted and sleepy in class, resulting in a serious decline in academic performance;

3. Use mobile phones and other devices to cheat in exams.

According to the current situation, we can do the following:

1. Parents should increase the time for interaction and communication with their children, pay more attention to their children's life and study, and take their children for some outdoor sports. So as to reduce the time for children to play games at home and cultivate the relationship between parents and children;

2. Guide children to play some educational games or learning software, so as to achieve teaching in fun, and emphasize that the Internet is a learning tool, not a toy;

3. Control the time for children to play games: use the mobile phone signal jammer to reasonably interfere with the mobile phone and WiFi network signals, so that students' mobile phones can not play games online within a specific time. Reduce the conflict between children and parents in the communication process;

4. The classroom of the school can be equipped with mobile phone signal jammer. Turn on the mobile phone signal jammer during class to interfere with the mobile phone signal in the classroom, and then restore the mobile phone signal during recess. At the same time, in some examinations, mobile phone signal jammers can also be used to effectively prevent students from cheating.