Evolec Mains Hard Wired Smoke Alarm, Photoelectric Sensor, Hush Feature, Interconnectable, 9V Battery Included 1754-26

Evolec Mains Hard Wired Smoke Alarm | 1754-26 Hush Feature Photoelectric Sensor for slow smoldering flames Power up by AC Quick Connector (3pin plug in) 9V Battery Included Interconnectable with wires Evolec Mains Hard Wired Smoke Alarm | 1754-26