Product DescriptionThis 2 wire photoelectric smoke detector with an integrated sounder is designed to provide reliable early warning of fire while simplifying installation by combining detection and audible notification in a single compact unit. The optical sensing chamber identifies the presence of smoke particles quickly and consistently which supports fast alarm response even in slow developing smoldering fire conditions. The built in sounder produces a clear attention getting tone that alerts occupants immediately without requiring a separate horn or strobe on the circuit and the device maintains stable sensitivity through continuous internal monitoring. Its low profile housing mounts to standard electrical boxes and blends cleanly into residential and light commercial spaces while supporting straightforward wiring that reduces labor and overall system complexity. With dependable sensing technology a strong integrated sounder and a streamlined installation process this detector offers a practical and professional solution for enhancing life safety protection in a wide variety of building environments.