The Application of the 50-80 meters cell phone jammers

Just similar with the 40-50 meters cell phone jammers, the cell phone signal jammers which provide the capability of blocking the signals in 50-80 meters radius are also specialized phone jammer types. They can be applied in some specific fields as well as some important areas. So the 50-80 meters cell phone signal jamming blockers can perfectly meet the special needs of some requirements. For example, if you want to install a cell phone signal jammer in the open air, you may need a waterproof type which can operate normally in rains and snows. 

Taking the cell phone jamming blocker from jammerall for example, you will be attracted by the special characters of the 50-80 meters cell phone jammers. For example, the Waterproof Cell Phone Jammer for worldwide use, it can completely prevent dust as well as dip into the water. It is a device that creates a temporary "dead zone" to all cell phone signals in its immediate proximity. It is generally used by the police and military to control or disrupt communication between hostage situations and bomb threats. In the 50-80 meters phone jammers catalog, the hidden paint style cell phone signal jammer seems so unique. You will never know it is a phone jammer until you take it apart. It enjoys the inconspicuous panting design which can be easily mounted on wall. Moreover, you can also find that the jammers offer 50-80 shielding ranges are also equipped with remote control, so it can be turned on or off easily. There is something we want to mention that the 50-80 meters cell phone signal jammers are always come with large volume as well as high power for their high jamming capability. They are not so portable when compared with jammers that offer 1-10 meters, 10-20 meters, 20-30 meters shielding ranges. Most of them are placed on the desktop or mounted on walls instead of being carried along.

Jammerall also have many other types of 50-80 meters cell phone signal jammers, including the 20w remote controlled cell phone jammer with directional panel antenna, 5 antenna 25w high power 3G cell phone and Wi-Fi jammer with external detachable power supply and so on. You will be amazed by the strong jamming capabilities that the 50-80 meters cell phone jamming blockers offered by jammerall. They are capable of jamming all kinds of cell phone signals in their shielding fields. You also need to know that the jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength in the location where the jammer applied in and whether it is full charged or not, etc.