Why need 4G Jammer?
The term 4G has been kicking around for a few years now so chances are you've probably heard it mentioned at some point or another. Simply put, 4G is the shortened name for the fourth generation of the wireless data transmission networks set-up by the mobile phone industry in order to offer more bandwidth and greater speeds for everyday mobile device operations, such as messaging, video calling and mobile TV.
Everything looks good, except in some ways:
In schools. For teachers, 4G networks and smartphones are just tools to distract students' attention. Now, a student can do all that and a 1,000 other things on one screen. How does a teacher of any quality compete with YouTube, Snapchat, Trivia Crack, or even PornHub? So, sometimes schools have to resort to semi-compulsory means of using 3g 4g jamming devices.
In theater. When fellow moviegoers use their smartphones throughout the entire showing. Even the dimmest of screens can light up an entire aisle and distract the viewing experience for many. Their small screen continually illuminates every 30 seconds indicates a back and forth texting session involving an individual that does not care much about the movie. This is a torture for other audiences. So, theater administrators may need a GSM/4G blocker to stop some of the audience's rude behavior.
In the modern era any person of the world needs to protect the private information, because the leakage of serious negotiations, for example, can lead to large material losses and other problems with not good consequences. Intellectual property is very expensive today and this is one of the main reasons why it should be protected. To steal important data, scammers and employees of competing enterprises use eavesdropping devices. GSM frequency disruptor should be used to neutralize them.
3G/CDMA/GSM jammers are cell phone jammers which can block all mobile phones and similar devices in a specified radius. GPS jammers are designed to break you free from GPS tracking and tracing devices of all kinds. GSM/GPS jammers are the perfect combination of the two previous jamming devices, especially for you to have both of them in one piece. UHF/VHF/LoJack jammers are blockers which can grant you with additional protection from rarely (but still) used surveillance and tracking devices. And Wi-Fi/Bluetooth jammers are your best friend to deal with wireless video- and audio recording devices of the appropriate frequencies.