The entry-level 5-antenna signal jammer can interfere with more signal frequency bands at the same time, so it can be used in more occasions. It can interfere with cellular signals such as GSM, 3G, 4G, GPS, WiFi, Bluetooth and Lojack tracking signals. And the performance is relatively stable, the interference to the outside world is stronger, and it is very popular all over the world. You can use it in some places that require privacy protection (such as schools, test centers, conference rooms) or areas that prevent tracking (such as transportation fleets, security team) to see their existence.
Since this mobile signal jammer is a mobile phone signal jammer, WiFi signal jammer and GPS signal jammer, it is very popular among teachers and prison security workers. In addition, the 5-antenna cell phine jammers sold by jammermfg are also available in portable and stationary versions and can be used both indoors and outdoors. If you want a 5 antenna jammer, buy it with confidence.