Post by Admin on Sept 17, 2014 3:14:50 GMT
What is a jammer? Jammer is a kind of electronic devices that could issued a certain singal to cover another signal, thus disable the use of a certain device. For example, mobile phone jammer is a kind of devices that issue a stronger signal to cover mobile phone signal, thus disable the service of mobile phones in a working range. Once you turn a mobile phone jammer on, in its working range all mobile phons will show No Service. After you turn it off, all mobile phones will come back to work again. It is a safe device, it will not do any harm to mobile phone or other electronic devices. There are many kinds of jammers: cell phone jammer, 4G jammer, GPS jammer, wifi jammer, bluetooth jammer, UHF/VHF jammer, RF jammer and so on. The goal of using a jammer is to get us out of trouble. For example, when we need a peaceful enviroment in some public places where cell phone is not welcome, we use cell phone jamme. These kind of public places include cinema, law court, conference room, library, restaurant, exam room, concert and others. In this kind of places, you just put a cell phone jammer, the cell phone service will be disabled. Another sample is GPS jammer. GPS system help us a lot in navigation, but it will also expose our locations easily, which may be used by bad guys to against us. To protect us and our family from being tracked illegally, we need GPS jammer. GPS jammer could issue a stronger signal to block GPS signal, all GPS devices in its working range could not receive GPS signal, thus can not work. After you turn the GPS jammer off, all GPS devices will come back to work again. A RF jammer could be used to block the car remote control, it is illegal in many countries, please be very carefully to use it, don't use it in illegal way.The jammers also could be classified as portable jammers and professional jammers. Portable jammer is small in size, working in shorter distance and maybe less functions, it could be put in pocket to use everywhere. While professiona jammers are bigger and stronger, it could cover longer distance, and it could be used in a fix places only as if use AC power. If you have to use in different places, you could choose a portable jammer. But if you need to fix it in a certain place like conference room, a professional jammer is a good choice.Jammerkit is a leading supplier of all kinds of jammers. We offer the best jammer with lowest price online. If you need a jammer, Jammerkit is your best choice.Jammerkit