Parents want to keep in touch with their children, so now many rapeseed students have mobile phones. However, the school believes that mobile phones have a negative impact on the student's learning process. Many students secretly play mobile games in the classroom, and even sleep and forget about food. Even at night, they chase movies and novels they like to watch until late at night. According to a recent study, the school banned the use of mobile phones in schools, increasing its score by 6.4%. Therefore, in order to improve the educational prospects of children, it is necessary to restrict the use of mobile phones by students during school.
The cell phone jammer is an important device to prevent students from playing with mobile phones. It intercepts school mobile phones, WiFi signals, etc. to achieve the purpose of preventing students from surfing the Internet. There are many types of jammers, and you should specify which model to buy to meet your needs. You can choose mini gps jammer, high power mobile phone signal jammer, wifi jammer, etc. and choose according to the signal you need to shield.