This signal jamming device that you are viewing here is the All Frequency 3G 4G Wimax Phone Blocker WiFi Jammer & GPS VHF UHF Jammer， which is a powerful signal jamming device and can help people a lot.
Firstly, since designed with high power output of 16W so that this high power signal blocker owns up to 50 meters jamming distance depending on the signal strength in the given area. Besides as this high power multi-purpose signal blocker owns 8 antennas so that it can cut off the signals of CDMA/GSM, DCS/PCS, 3G, WiFi, 4G Wimax, GPSL1, VHF and UHF at the same time, which is really powerful. what’s more, the adjustable button has also been used on this high power signal blocker so that you can decide the jamming frequency bands and jamming distance according to your real situation.
Also the design of the good cooling system for this high power adjustable multi-purpose jammer also makes it easy to achieve the 24/7 continuously working goal. For more details of this high power adjustable multi-purpose jammer just come here to gain the useful information.
A very important point that needed to be observed is that this high power 3G 4G Wimax Bluetooth GPS VHF UHF Jammer is only suitable for the European Countries and if you are looking for the one suitable for the US Countries then just have a look at the product 3G 4G LTE Phone WiFi Blocker& GPS VHF UHF All Frequency Jammer(USA Version) .
Important Notes for Jamming Distance: 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 and the use location and if full charges, etc.
Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .