Recently, many people use smart phones. Many people have the right to freedom of communication. Freedom of communication means that people have the right to freely use communication methods such as letters, telegrams and telephones. However, this right is abused. In a recent exam, I used my mobile phone to fill cans. There are also phenomena such as transfer fraud with mobile phones in financial institutions. In many halls, mobile phones often ring and interfere with viewing. In order to prevent inconvenience caused by the ringtone of a smartphone, etc., it is necessary to improve public welfare such as ensuring the quietness of a specific space. We allow the installation and operation of mobile cell phone jammer.
The fact that some optimistic people use tested mobile phones to cheat, some mobile phones use explosive bombs, as well as terrorists and hostiles, and the fact that mobile phones are used by criminals as criminal tools will affect the social stability of phone jammers. The company has developed a signal jammer for mobile phones that can effectively solve the above problems. Security information, such as the electronic fence network that prevents the mobile phone from receiving data, forms a new product that should protect the specific electromagnetic signal of the base station’s gene locus. The GPS generated by the mobile phone interferes with the mobile phone as a security role. You cannot eliminate the negative impact and cannot establish with the base station connection.