Set of Five Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery Carbon Monoxide Smart Alarm, Model MC304S
Carbon Monoxide Smart Alarm provides 10 years of continuous protection against the silent killer - carbon monoxide Includes 10 Year Permanent Power Alkaline Batteries. Alkaline batteries are safer and more eco-friendly dispose than lithium batteries Smart Alarm Technology provides superior nuisance alarm resistance Table top or wall mount - versatile design makes it easy to place in any room of your room Maintenance-free for a decade of peace of mind
