Convenient wiring: Two-wire, polarity-free
Reliable communication: Built-in microprocessor, performance is stable
Ultra-low power consumption: Ultra-low monitoring current and alarm current
Independent output: A pair of normally open contacts
Simple installation: With a plug-in structure, easy to install and construct
Prevent accidental touch: Features a transparent cover to prevent fire alarm caused by accidental touch
Designed in accordance with EN54-11 standard
