First Alert SMICO100-AC 2-in-1 Hardwired Smoke & CO Alarm | 2025 Date
See photos for condition as the show the item in its current state. • Interconnect Capable: Can link with up to 12 other compatible First Alert or BRK alarms—if one goes off, they all sound.
2 pk First Alert (SMICO100-AC + SMICO100) Smoke & Carbon Monoxide Alarm
1pk First Alert SMICO100 Battery Combination Smoke & Carbon Monoxide Alarm. 1pk First Alert SMICO100-AC Interconnect Hardwire Smoke & Carbon Monoxide Alarm.