“GPS jammer will help you protect your personal privacy,” said Kharkovoy. “Perfectjammer GPS jammer model GJ6 was created to block all possible tracking systems and also all civil GPS systems including GPS L1, GPS L2, and GPS L5. To run the GPS jammer you simply turn on the switch at the top of the jammer.”
High security premises, such as prisons and detention centers, can also benefits from a jammer because it can prevent illicit communication between inmates and visitors.Of course, a cell phone jammer can also be beneficial in places such as a movie theater or a library where other patrons expect silence so they can enjoy their activities.
“It goes to the capability of the jamming device,” said Repasi. “Higher power devices will have greater range and greater potential for interference over a wider area than lower power devices.”In a bid to block access of students to pornographic websites, the Centre told the Supreme Court on Friday that it is exploring the option of installing jammers in school premises but ruled out the possibility of putting the machines in school buses as suggested earlier.
“The government has not directed schools, both private and government, to install 4G jammer on school premises keeping in view the rise of sexual crimes on students and increasing reports of porn-sites viewed by students,” Minister of State for HRD Upendra Kushwaha said in a written reply.He also said that, it is impossible to install jammers inside school premises as computers and the internet are an essential part of the curriculum. However, jammers can be installed in buses to avoid the use of internet by drivers as well as students.
In Monterrey, the Sacred Heart church, a baroque temple favored by Mexico’s elite for weddings, church officials acquired their blockers two years ago.”Whenever there was a wedding, cell phones would ring every five minutes,” said Bulmaro Carranza, a parish clerk. “It was a real problem because there were times when even the groom would forget to turn his cell phone off.”