BRK®/First Alert® SM110LEDA-AC 120V Hardwired Smoke Alarm With LED Smart Strobe Light And 10-Year Sealed 3V Lithium Battery Backup. Includes Powerful 177 Candela LED Strobe Light Provides Effective Visual Warning To Hearing Impaired Residents. AC 120V Interconnectable With Silence And Latching Features. Includes Photoelectric Smoke Sensing Technology. Interconnectable Up To 18 Units Of First Alert/BRK Smoke, CO And Heat Alarms. Maximum Of 12 Smoke Alarms.

▪ 120V AC Smoke Alarm With LED Smart Strobe Light
▪ Photoelectric Smoke Sensing
▪ Smart Strobe Separates Flash Patterns Between Smoke And Carbon Monoxide
▪ 177 Candela Synchronized LED Strobe Light Provides Effective Visual Warning For Hearing Impaired Individuals
▪ 10-Year Limited Warranty
▪ Mfg #SM110LEDA-AC (1048354)