Are cell phone jammers being used in prisons?

Hi everyone! I know that cell phone jammers can stop cell phone signals in a certain radius. Is it true that those signal jammers are being used in prisons?

Hello Courtney!


Yes, cell phone jammer technology has many useful implications and one of them is to prevent imprisoned people from using smuggled mobile phones in their cells. This usage is not legalized in all countries and states but the tendency to the installation of powerful cell phone jammers is going forward these days.


Some prisons are installing mobile phone jammers of desktop models and with powerful output to guarantee wide jamming range, while others do not. This policy is still in disputes and arguments. But I guess in the nearest future probably all correctional facilities would be equipped with different jamming devices because cell phone smuggling problem is real and it is hard to prevent.


So you may not worry about this aspect of our life because signal jammers have proved their efficiency and soon they will be standing on the guard of our safety even in prisons!