RF Alarm Transmitter Multi channel Galvanic (Lisa RF)

The LISA RF Galvanic Multi-channel Alarm Transmitter is versatile. For example for doors and windows, alarm mats, as a liquid level or fire detector.
Reassuring to know that you will see the alarm in another room with a flash light! The LISA RF Alarm Transmitter is equipped with a personal call button and selector switch for 10 channels.
The alarm signal is broadcast on all channels. The transmitter is prepared for the connection of an external microphone. You will receive this alarm transmitter including a 9 volt block battery, but excluding any desired accessories as standard.