The jammers of the eight antennas are already powerful enough from dojammer's blog

Nowadays, more and more people are striving for a signal blocker that can simultaneously cut off signals of different frequency bands according to their needs. In order to meet people's needs, more and more people use adjustable knobs to design and combine different interference frequency bands in wave jammers to achieve their goals. Here: "GSM 3G 4G GPS WIFI UHF VHF Adjustable Signal Jammer (EU Version)" The signal shown here has this function, so you can easily view the details of this example below.

Today we introduce you a special cell phone jammer which is very popular with customers. This is an 8-antenna UHF VHF GPS WiFi Jammer with a powerful jammer, model EO08001FR. The jammer is equipped with 8 antennas, CDMA 850-894 MHz, GSM 930-960 MHz, 3G 2010-2145 MHz, 4G1 725-770 MHz, 4G2 2620-2690 MHz, DCS/PHS 1805-19180 MHz, GPS-1600 Les MHz can be intercepted. DCS/PHS 1805-1918 MHz, VHF 1135-174 MHz/315 MHz-433 MHz and UHF 400-470 MHz/420-480 MHz. It combines cell phone jammers, GPS jammers and WiFi phone jammers, and can be used with UHF/VHF jammers. You can call it a complete jammer. The output power is 19W, the signal-to-noise ratio of this interference device is up to 50 meters, and according to the design of the workbench, it can work continuously 24 hours a day. In addition, the designer also considered the country/region of application, so that the newly designed jammer can be used globally. On the one hand, it can be used in conference rooms, auditoriums, courts, libraries, examination rooms, schools, cinemas, theaters, museums, hospitals, etc. Petrol stations, security agencies, troops, border police, anti-drug police, customs, etc. are prohibited.