Phone line powered. Standard Analogue phone. 304 stainless steel material shell, high mechanical strength and strong impact resistance. Vandal resistant...
It is mainly used for voice communication in various environments can point to point communication in public traffic network and private network. Easy installation,...
Un teléfono a prueba de explosiones es literalmente un dispositivo de comunicación que puede prevenir explosiones. Dichos equipos de comunicación se utilizan generalmente en relativamente ...