100 Meters Range's Cell Phone Jammer

Posted on 23rd Feb 2016 @ 10:02 AM

The cell phone jammer is for those who are looking for a professional & high power one in jamming range .With the total 70W output power,the high power jammer is able to jam a great range up to 100 meters.

There are six antennas ,two differences for your choose,Omni-directional and directional.If you are planning to install the high power jammer in the center of where there are fulled with cell phone signals and you are boring,you may choose Omni-directional antennas.For example,in the cinema movies,it is better to select the kind for all cell phones around the device without no specified rooms or directions. The kind of antennas can block signals that come from all directions 100 meters around it.The directional antennas,aim at one direction not for all.If you target on one direction,you should choose the latter.And connectors of all antennas are rotatable for all directions.Example again,as well in cinema.If you want to install the cell phone jammer in the font or back of a movie hall,directional antennas should be your choice,and then adjust all antennas toward in same side.

If the blocking place is smaller,you may turn down the output power,that is one way of power saving,if it is bigger,turn up to get more power and stronger blocking signals.Or you may turn on and off some of buttons to keep some frequencies work while others not.All target frequencies as below : CDMA:851-894MHz, GSM:925-960MHz, DCS/PCS:1805-1990MHz, 3G:2110-2170MHz, 4G: 725-770MHz,4G:2345-2400MHz or 4G 2620-2690 MHz (alternative).Cell phones can’t be called and received in the area,website researching and text messaging is not allowing either,but not including WIFI and Bluetooth,kindly note that.