BRK® 2-in1 Ion Smoke & Carbon Monoxide Alarm, Interconnected, 1046884

FEATURES

• 10-Year Factory Locked Battery Backup. 10-years of continuous protection with no battery change required and protection during power outages.
• Advanced Smoke & CO Protection. Advanced sensing technology for early warning and less cooking nuisance alarms.
• Latching alarm indicator, visually identifies unit that initiated alarm or low battery.
• Smart Interconnect, interconnects with most First Alert and BRK alarms. When one alarm sounds, all compatible alarms sound (up to 12 smoke alarms and 6 other CO/heat alarms).
• Test/Silence Button, temporarily silence or test the alarm with one-touch easy access button.
• Dust Cover, keeps alarm clean during construction.