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All About Signal Jammers and How They Work

Signal jammers are gadgets that are used mainly to interrupt or dislocate radio signals. Signal jammers are commonly used by people who wish to disrupt people from transmitting and receiving signals from their cell phones. It is easy to disable cellular phones with these signal jammers because they are wireless and they can be used in any location. Wireless local area networks or WLAN signals can also be intercepted by these signal jammers. This has correspondingly lead to the development and manufacture of jammers like Bluetooth jammers, Wi-Fi and wireless video jammers among others. Now, even satellites can be jammed; you only need to have high-tech and sophisticated types of signal jammers to do so.

Usually, devices which are in good working condition will make it difficult for signal jammers to interfere with its signals. Government also uses and regulates these signal jammers and are intended to jam cellular phone communication lines only. It is only the receiving end of the cell phone and its base station that is affected by a signal jammer. It has a relatively small electromagnetic wave and is not known to have any harmful effect on the human body or the cell phone itself. There can only be health risks if you use bigger signal jammers like outdoor signal stations.

The cellular phone jammer is the most common signal jammer available. The cellular phone is prevented from receiving signals from its base station, and this is done by blocking radio waves. From ten meters to one kilometer, a signal jammer can interfere signals of these distances.

The GPS signal jammer is another commonly used jammer. They are used by the military to confuse GPS tracking locations. This type of tracking system cannot be homemade. Civilian makes use of these jammers to hide or cover up their locations and that of their vehicle if they don’t want it to be tracked by a GPS receiver. A civilian GPS jammer usually covers up to 10 meters only.

Bluetooth jammers are integrated with multi-functional jammers which is able to jam Wi-Fi signals and video. It disrupts and disables wireless LAN, Bluetooth devices, and video transmitting, for privacy.

Because of the low prices of these signal jammers, more and more people are using them repeatedly and is gaining a wide following.

You can grab these cook signal jammers on the web. If you wish to buy a cellular phone signal jammers you can get the cheapest at less than fifty dollars and the highest price would be less than a hundred and fifty.

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