This hard-wired dual smoke & CO alarm has an integrated 177 candela LED strobe light, perfect for alerting Deaf & hard of hearing individuals to a fire and/or carbon monoxide.

• Combination Smoke & CO alarm
• Integrated 177 Candela LED Strobe Light provides effective visual warning to Deaf & hard of hearing people
• When multiple BRK units are interconnected, alarms will sound & strobes will flash in unison
• 10-Year Sealed Lithium Battery Backup offers continuous protection during power outages
• 1HZ Flash Rate, 60 flashes per minute rate meets ANSI 117.1, NFPA 72 and UL1638 requirements for visual signaling devices
• Meets UL 217 8th edition standards