When buying a jammer, you need to select the signal jamming device according to your country / region. Because the signal frequency of each country / region is different, the jammer you choose is not the same. In this state, they can simply choose their own interception signal, because we know that there are different types of wifi jammers, and various powerful signal interceptors will be presented to you soon.
Nowadays, more and more people want to get a wifi jammer , which can simultaneously cut signals in different frequency bands according to their own needs. Now, in order to meet people’s needs, more and more people have designed adjustable buttons, combined with different frequency band interference in the scrambler, to achieve the goal together, here is the 8 antenna desktop adjustable 2G 3G 4G phone The signal blocker has this function, and then you can easily view the details in this example through the following.
First of all, this high-power adjustable 8-antenna signal blocker is ideal for people who live in EU countries and need multifunction signal jammers. Therefore, equipped with 8 antennas, jammer phone high power signal, and check the interference distance, this high power 3G 4G Wimax GPS VHF UHF desktop WiFi jammer will also attract you, because the maximum protection radius is 40 meters, depending on The signal strength of the location accurately says that in this case, it can meet the interference range requirements of a large number of people.