Dual-function protection in one sleek device. The SMICO100-AC First Alert Smoke and CO Alarm combines advanced smoke and carbon monoxide detection to safeguard your home around the clock. Hardwired design ensures continuous operation with battery backup for added reliability. Easy-to-read display alerts you to threats instantly. Test button allows regular safety checks.

Meets UL standards for smoke and CO detection. Install in hallways, bedrooms, and living areas for comprehensive home coverage. Peace of mind when it matters most.

Specifications:

Features:

• Dual Protection: Combines smoke and carbon monoxide detection into a single hardwired unit.
• Precision Detection Technology: Advanced sensing helps reduce false alarms caused by cooking while maintaining early fire warning.
• Quick Connect Plug: Allows fast installation or replacement of existing hardwired alarms without complex rewiring.
• Battery Backup: Operates on 120V AC household current with a 9V alkaline battery backup for continuous protection during power outages.
• Latching Alarm Indicator: Visually identifies which specific unit in an interconnected system originally triggered the alarm.
• Test/Silence Button: Features a single front-facing button to easily test alarm functions or temporarily silence nuisance triggers.
• Tamper-Resistant Locking: Includes optional locking features to deter unwanted removal of the unit or the backup battery