Humantechnik lisa RF alarm transmitter

This wireless alarm transmitter for your lisa signal system for hearing impaired people warns you of a wide variety of household hazards. If the alarm transmitter detects a danger, it sends a radio signal to all receivers of your Humantechnik lisa signal system within range, which inform you about the incident with bright flashes of light, a very loud acoustic signal or a vibration alarm.
 
In order for the lisa RF alarm transmitter to warn you of the various dangers, you need optional accessories from Humantechnik (see below), such as the alarm step mat or the water alarm sensor. The battery-operated alarm transmitter is connected directly to these accessories via a cable connection. As soon as an alarm is triggered, the transmitter is informed via cable connection and forwards this alarm to the receiver of your signal system by radio.
 

Please note: a signal system for hearing impaired people consists of at least one transmitter and one receiver! All system components of the wireless lisa series are fully compatible with each other.