One of the most useful inventions of all times has been cellular phones, undoubtedly. If we start to discuss the advantages of cell phones then surely the list will turn out to be never ending. With the constant developments in technology, the conjugation of cell phones and internet has proven out to be beneficial. But with the rise in use of internet and cell phones, the activities related to cyber crimes have increased in the last few years.

As we see, a smartphone is something which is owned by everybody and you simply cannot stop people from using that. We might at places find it written “Cell phones not allowed”, “Switch off your phones”. These are some of the places which are known as cell phone restricted areas. The use of mobile phones is absolutely prohibited in such areas. But people do not tend to understand that how harmful it can be to the people associated. Now, people cannot be restricted but the devices surely can! These places have now opted to use devices like 3G, 4G signal jammer in the enclosed peripheries. Using devices like 3G signal jammers can prove to be highly beneficial for such restricted areas.

Where are 3G signal jammers used?

1. Hospitals
Health care centers like nursing homes and hospitals install such devices in their premises. We all know cell phones carry a lot of disturbance wherever they are taken. A place like hospitals requires utmost silence and an undisturbed environment. This is why a 4G signal jammer is used in hospitals and health care centers.

Know About:

Battling Depression, Allergies, and Motion Sickness

2. Government offices and conference halls
There is some of the most confidential information which is discussed inside government offices and their meeting halls. It might be the case that some of the unknown sources might get to intrude and the information is released. This can be an issue of national security, for protecting any such loss, 3G signal jammers are installed.

3. Schools and Institutions
Nowadays, students have started to bring cell phones inside school premises which pose as a distraction to themselves as well as other students too. Also, with the help of cell phones during examinations and tests, students are able to cheat from them. so, schools and institutions have come up with the use of jammers and blockers. With the use of jammers and blockers these problems can be kept at bay. The use of these devices also helps the students to focus better upon the ongoing lectures and respective subjects.

It is important to put into applications such devices which can be helpful in safeguarding ourselves from any intrusions into our personal spaces. Our privacy is our own responsibility, act wise and protect yourself from the actions of miscreants and cyber criminals.