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Flood, Fire & Gas Safety
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Smoke & Carbon Monoxide Detectors
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Combination Smoke & Carbon Monoxide Detectors
Combination Smoke & Carbon Monoxide Detectors
Top Guides
How to Choose a Carbon Monoxide Alarm You Can Trust
How to Choose a Smoke Detector That Actually Keeps You Safe
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Kidde
Kidde P4010ACSCO-WF
$119.20
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X-Sense
X-Sense XP02-AR Smoke and CO Alarm
$149.99
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First Alert
First Alert SC5 Smoke & Carbon Monoxide Alarm
$129.99
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Universal Security Instruments
Universal Security Instruments Sensing Plus Smoke & Fire Alarm
$52.99
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USI
USI Sensing Plus Smoke and Carbon Monoxide Alarm
$64.95
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X-Sense
X-Sense XP02-AR Smoke and CO Alarm
$149.99
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USI
USI Sensing Plus Hardwired Fire/Smoke/Carbon Monoxide Alarm
$45.00
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Universal Security Instruments
Universal Security Instruments Smoke, Fire, and Carbon Monoxide Alarm
$97.37
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First Alert
First Alert SC5 Smoke and Carbon Monoxide Alarm
$176.33
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Kidde
Kidde Smart Smoke + CO Alarm
$100.80
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First Alert
First Alert SC5 Smoke and Carbon Monoxide Alarm
$129.95
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First Alert
First Alert Onelink Smoke + CO Alarm
$130.95
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First Alert
First Alert Onelink Smoke and Carbon Monoxide Alarm
$178.99
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Kidde
Kidde Smart Smoke & Carbon Monoxide Alarm
$74.98
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Universal Security Instruments
USI Sensing Plus AMIC1510SB Smoke and Carbon Monoxide Alarm
$55.99
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Power Source Type
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Smoke Sensor Technology
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Battery Life Years
2 & Under
2–4
4–6
6–8
8 & Over
Smart Connectivity Protocol
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Has Digital Display
True
False
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True
False
Has Silence Button
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Backup Battery Type
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Warranty Duration Years
2 & Under
2–4
4–6
6–8
8 & Over
