If mobile phone reception is poor and there is a landline connection available, the automatic telephone dialler is a reliable alternative to fault message transmission by text message. Any fault messages are forwarded to different pre-programmed phone numbers. Product features For forwarding fault messages via the landline. Integrated microphone and control loudspeaker Voice messages to any number of recipients Digital message to one or more alarm receiving systems Remote query, remote control depending on device type Messages to pager or as text message depending on device type