First Alert SMICO100-AC ( SC9120B ) Combination Carbon Monoxide & Smoke Alarm AC
First Alert SMICO100-AC ( SC9120B ) Combination Carbon Monoxide & Smoke Alarm AC. Shipped with USPS Ground Advantage.
First Alert SMICO100-AC ( SC9120B ) Combination Carbon Monoxide & Smoke Alarm AC
Listed here is a new BRK First Alert Combo Smoke Alarm Carbon Monoxide Detector, SM1CO100-AC. Includes Alarm, AC Connector, Dust Cover, Mounting Bracket, 9v Battery & Users Manual. Interconnects with most First Alert and BRK Alarms.