Smoke Detector Carbon Monoxide Detector Combo 10 Year Battery with Bilingual Voice Alerts,Fire Smoke & Carbon

Key features

• 10-YEAR BUILT-IN BATTERY:Permanently sealed lithium battery provides 24/7 protection power management – zero battery changes for a decade of continuous safety monitoring.
• BILINGUAL VOICE ALERTS: Clear English/French vocal warnings (85dB) instantly identify fire or CO threats with danger levels, reducing response time by 40% in multilingual households.
• 2-IN-1 SMOKE & CO ALARM：Eliminate the hassle and cost of maintaining separate smoke and CO detectors. Our 2-in-1 alarm delivers 24/7 protection from both silent carbon monoxide threats and sudden fire emergencies, simplifying home safety with a single installation.
• REDUCED NUIANCE ALARMS :The dual-wave detection technology Reduces common kitchen smoke false alarms , allowing you to prepare meals without being interrupted by unnecessary alerts.
• SIMPLE INSTALLATION:Requires no rewiring;Installs in minutes using included mounting bracket with mounting bracket, screws and anchor plugs - compatible with any wall or ceiling surface (drywall, wood, or concrete)
• REGULATORY COMPLIANCE: California requires smoke alarms that meet the latest regulations such as UL 217-8th edition. New York requires smoke alarms with 10 year sealed batteries. Florida requires dual sensor (smoke and carbon monoxide) 2 in 1 smoke alarms. (Mandatory effective January 1, 2025)

Free shipping included. 30-day hassle-free returns.