Antofagasta (Chile) Acapulco (México)

Voltear cruce
2021

GPS jammers are very popular in the automotive industry

The mobile phone can be used as a tool to communicate with others. Due to technological progress, the generation of networks has been upgraded from 2G to 3G, and then to 4G. In order to effectively shield the 4G signal frequency, we have developed a…

Agregar comentario
Enviar