Where a cell phone jammer is used presently?
The cell phone jammer is designed to be applied in the examination hall, school campus, gas station, church, court, library, conference centre, theater, hospital and government, financial, prison, police and military site such kind of mobile phone prohibited places. What’s the advantages does the cell phone jammer bring to us? The presence of the cell phone jammer has thoroughly driven away all the disadvantages the mobile phone brings out and makes you rest assured to enjoy the conveniences. What’s more, the cell phone jammer only interferes the mobile communication signals, but no interferences to other electronic equipments. Portable mobile phone jammer Now there are all kinds of mobile phone jammers on the market. Portable mobile phone Jammer is one kind of popular mobile phone Jammers. The portable mobile phone Jammer is intensively developed for some small secure and confidential site such as confidential office, negotiation room, mobile cars and mobile guard site for political a
