Cell phones have become an integral part of our everyday life, we use them for different purposes. With the invention of smart phones they have become more than just a call making device. But by using cell phone jammers we can block out all the signals from a cell phone making it halt all its functions. Cell phone jammers are used mostly for privacy and security purposes. If you are interested in learning more about cell phone jammers then this is the article that will give you all the information you need to know.
The devices that jam cell phones come in different sizes and models. The most recent models are not that big, they are small hand held devices which makes them easier to carry around with you. The working radius of a small cell phone jamming device varies but usually falls in the range of 10 to 30 meters. You can visit thesignaljammer.com and read reviews which will help you in deciding which cell phone jamming device is the best.
Most of the cell phone jamming devices are capable of blocking out signals not only from cell phones but also from any other wireless devices such as wireless routers, spy bugs, cameras, GPS trackers, etc.
The hand held cell phone jammers have a weight of around 1 kg and come with an embedded battery. In most cases the output power of these batteries is approximately 10 watts, although it can vary. The battery life of such cell phone jammers is around 2 hours but if the mAH is higher, then the battery life might also be higher. You can always charge the battery of a cell phone jammer by using power adopters.