"Nowadays, mobile phone addiction is very common. Some children have poor self-control. Installing signal blockers can prevent children from playing with mobile phones in the classroom. At the same time, it also prevents students from ordering takeaway programs on TV. Phones and parents are compared. Comfortable. "The classroom is equipped with cell phone jammer. Another student named Wang questioned the installation of the signal screen. "Although the children bring their mobile phones to school, they are always conscious and we trust him very much. Wang said, "Although he has the contact information of the teacher, he still hopes to be able to get in touch with the children directly. The school installed cell phone signal jammer devices in classrooms on weekends, including up to three. "Blockers can only be turned on during the test to prevent individual phenomena from happening." Students subconsciously, the organization of test norms guarantees objectivity and fairness. "She said that the school does not encourage students to carry mobile phones in general, and also stipulates that mobile phones cannot be used in classes and courses.
As you know, a cell phone jammer is a blocking device that can be used to turn off certain types of devices in a specific location. The jammer performs this by cutting off only the signal, so that certain types of devices cannot receive or send the signal. It is easy to use and easy to control. Very useful for us. It may provide us with a convenient way to solve the problem. We love cell phone jammers, we love wifi jammers, we love GPS jammers, we love mobile phone jammers. Disruptors are our good friends. A convenient cell phone jammer in daily life seems to be a good idea: Who wants to sit next to someone on the train who is complaining to the doctor about the rough details of the last bowel movement? If you stop texting your best friends every two minutes, would you do more work in the library or at work? Now, the use of mobile phones in classrooms is so common that students now believe that they have the right to use mobile phones during class. They do not listen to instructions, and they must repeat the instructions many times when they send text messages, listen to music on their phones, play games, or watch videos or movies. Some students even talk or talk during class. In this case, signal interference equipment should be used.