Requirements are varied from one person to another even when people are in need of the same item, such as when buying the clothes people may wear different size, and for the requirements of the signal jamming devices this is also the same. So now for people who are in need of the handheld signal jammers some are in need of the 3G WiFi signal jammer and also the newly appeared 4G WiFi signal blocker. And now today in this passage here you can know more details about the selectable 4G Bluetooth blocker, which can meet the requirements of a lot of people now and then just go ahead to know more details of the portable selectable 4G Bluetooth blocker.
“Portable WiFi Bluetooth 3G 4G Mobile Phone Blocker” is the full name of the selectable 4G Bluetooth blocker and then it is time to know more functions and details of the portable selectable WiFi 4G cell phone blocker and you will know that this is a compact size jammer designed with 3W output power and come with 6 powerful antennas. The shielding range of this portable selectable WiFi 4G cell phone blocker reaches up to 20m, depending on the signal strength in the given area. Thus this portable selectable WiFi 4G cell phone jammer will effectively block all specified signals within the range including CDMA*GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax, WiFi. Except for the excellent jamming ability and multi-functionality, the unit also features selectable jamming setting so that people can adjust or turn off any single band without influencing the other bands operation.
And for more details of this selectable 4G Bluetooth blocker or other types of signal jammer devices that are for sale at www.jammerfromchina.com you can just come here and know the details so that to choose the best one and make a good decision.