Wireless Paging & Mass Notification Solutions | Visiplex
公司介紹:
wireless voice paging and data messaging systems that offers emergency communication, mass notification, public address speakers, intercom communication, bell systems and synchronized clock solutions.
關鍵字搜索:
bell system,wireless paging,paging system,emergency notification,public address,public alert,wireless nursecall,wireless intercom,mass notification,time synchronization,synchronized clock,school bell