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Understanding Mobile Phone Jammers

Have you ever been in a situation or a place to which your mobile phone signal is not working or even Wi-Fi signals or Bluetooth on your laptop or phone has gone dead? If yes, then you’ve got to beware that you are in a place to which there are mobile phone jammers that block your signals.

These were initially introduced in the market in order to provide relief from unwanted calls similar to advertisement calls and also, to avoid people who are talking over their mobiles at some public places such as libraries or movie theatres where they’re expected to have minimal noise disturbance. There are so many people who make use of their mobile phones constantly irrespective of their location and also, speak loudly which creates nuisance for everyone else. This is actually the time when using a cell phone jammer is installed in public places similar to libraries, hospitals, religious places similar to churches, theatres, museum and the likes.

But not so long, many people have began misusing this technology for purposes of kidnapping or theft. Robbers are using these jammers during their heinous act in order to prevent people in the premises to call help for police or neighbors.
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Because of this and several other reasons, these phone jammers were banned in several countries since this interfere the normal transmission of radio waves. Emergency calls made to police, hospitals or doctors were often barred as a result of this interference. In most countries, the possession of mobile phone jammers are still permitted but, the use of it in public areas without any permissions from the government is deemed to be an offense.
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Two other places to which these phone jammers are used legally include jails and banks. As a result of various security reasons, these are used in these areas in an effort to block unwanted cell phone use which is the main device being used during theft operations. These in addition are made legally for military use and during military operations. Regardless of what the reason is for using such, these devices are handled with great care so it doesn’t cause interference with general public and avoid blocking emergency calls.

These devices still are available widely over different web portals and can be bought online in spite of the fact that mobile phone jammers are banned. Aside from that, there are numerous deals online that are so appealing due to the offered prices are so affordable. Mobile phone jammers typically looks just like a cell phone itself and has to be charged first prior to be used.

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