Push-to-Talk (PTT) - Cómo su uso está mejorando las comunicaciones de los guardias de seguridad
Push-to-Talk (PTT) has come a long way from the times when guards solely relied on limited-range walkie-talkies to communicate with their security team and supervisors. With advances to mobile phone technologies improving in the last decade, PTT communication is here to stay. What PTT Has Done to Improve the Guard Industry PTT isn’t a new [...]
