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Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery 3-in-1 Smoke Fire and Carbon Monoxide Smart Alarm, Model MIC3510SB - Amazon.com
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Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery 3-in-1 Smoke Fire and Carbon Monoxide Smart Alarm, Model MIC3510SB - Amazon.com
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Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery 2-in-1 Smoke and Fire Smart Alarm, Model MI3050SB,white - Amazon.com
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Universal Security Instruments 10-Year Sealed Battery Operated 3-In-1 Smoke Fire and Carbon Monoxide Detector, Microprocessor Intelligence MIC3510SB - The Home Depot
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Universal Security Instruments 10-Year Sealed Battery Operated, Dual Sensing 2-In-1 Smoke and Fire Detector, Microprocessor Intelligence MI3050SB - The Home Depot
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Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery 3-in-1 Smoke Fire and Carbon Monoxide Smart Alarm, Model MIC3510SB - Amazon.com
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USI 3-in-1 Smoke, Photoelectric and Ionization Fire and Carbon Monoxide Smart Alarm with 10 Year Sealed Battery, 85 Decibels - Walmart.com
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