people can buy some jammers unite

If no jammer is installed, phenomena such as cheating with a cell phone will occur during school testing. Playing games or sending text messages with a smartphone in the classroom not only affects student learning, but also affects the entire class. The main purpose of installing wifi jammer in schools is to prevent students from becoming overly addicted to mobile games during class. Set up a signal jammer to manage the use of mobile phones in students' daily education. In class, students should avoid using mobile phones. Many people may think that this test jammer is to see if there is a signal on the phone.

Install a radio signal detector to detect mobile phones, specifically designed to detect mobile phone transmissions in restricted areas. You can check for suspicious radio signals in your environment, and wifi jammer can also be used for business negotiations, school management, factories and military installations.In outdoor areas, the shielding distance is much larger than these. The effective range of the Jammers Unite is related to the environmental conditions, such as the distance from the base station and the installation location. These factors must be carefully considered to avoid affecting the shielding effect.

The wireless WiFi signal jammer uses modern technology to comprehensively compare the methods of suppressing electromagnetic radiation, effectively preventing the use of mobile phones. The signal jammer provides a safe and quiet space, which is a very reliable and loyal product. The wireless jammer is a strict inspection of the quality inspection center. In the information age, mobile phones have become an indispensable tool in daily life.The electromagnetic signal from the jammer is very weak, so don't worry about its radiation will adversely affect the body.