The development of smartphone wireless networks is a major factor in accelerating the pace of social development, because mobile phones can help people solve too many problems and play a more important role in people's lives. However, teens use the Internet habitually, especially in home networks, and indulge in the virtual gaming world, mainly because of mobile phones and WiFi networks. As a result, many households are gradually buy signal jammers device that control telephone radio transmissions to control their children ’s online time.
The mobile phone network is convenient for people to access the Internet, but the problems caused by it can not be ignored. The phone network has security problems and radiation caused by long-term use, which affects people's health. In order to maintain a good network environment, many places have begun to install desktop cell phone jammers with strong jamming ranges, which can be used in some places to protect network security and prevent network overuse. At present, cell phone jammer products are widely used in many countries and regions in the world, especially in schools, prisons, libraries, reading rooms and gas stations, they are the best representatives.
Gas stations ban the use of mobile phones, and even many public places have begun to ban the use of mobile phones, mobile phone blocker devices are used in some private places. We've heard of using a wifi jammer in school, and we've started buying. Use the mobile phone jammer during the meeting to keep the meeting from being disturbed, and adjust the jamming range of the conference room to avoid affecting the normal use of the outside.
In some important meetings, if the ringtone of the mobile phone disturbs the speaker's mind, it will distract him or even interrupt the lecture. In many of the current meetings, cell phones are increasingly banned because ringing cell phones in conference rooms is very impolite.