The wallpaper developed by French researchers is Cell Phone Jammer Small Radius and allows cell phone signals to be restricted to specific offices or departments. This will improve the security of information. This shielding technology only shields local area network signals of specific frequencies, rather than general electrostatic shielding, so both mobile phones and wireless broadcast signals can pass. According to researchers, the price of this wallpaper is about the same as that of traditional mid-range wallpaper, and it was launched in 2013. This kind of wallpaper can not only prevent the prying of mobile phone signals, but also can be used in places where interference may occur. For example, you can use hospitals, hotels, theaters, etc. to prevent guests from trying to use external free cell phone signals to avoid payment. Of course, consumers who are sensitive to electromagnetic waves are also potential marketing target groups. cell phone jammer
As you can see, Cell Phone Jammer Small Radius is a high-power electronic device that may save us from the danger of mobile phones. However, you need to consider and use it carefully. You need to calculate the size of the block, and then buy a suitable cell phone signal jammer. If you buy a cell phone jammer device that may cause unnecessary interference, your neighbors may get stuck and cause problems. Please visit our website for information on how to choose the right cell phone jammer. There are many articles explaining what a cell phone jammer is and how to choose a high-quality cell phone jammer. Here, you can find a variety of mobile phone signal jammers and choose the one that best suits your needs. Some mobile phone jammers can also interfere with WiFi signals. There are many other cell phone jammers that will not only block wifi signals, but also other signals. For example, mobile phone signal, GPS signal, Bluetooth signal, remote control signal, 4G signal, etc. Cell phone jammers are cell phone jammers. GPS jammers are GPS jammers. The jammer that can block different signals at the same time is a multifunctional jammer.
