Ratings & Reviews
4.7 out of 5 Based on the opinion of 1,955 people
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Kidde Carbon Monoxide Detector Alarm |Battery Operated | Model # KN-COB-LP2 9CO5-LP2
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Ratings & Reviews
4.6 out of 5 Based on the opinion of 5,598 people
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First Alert Smoke Detector and Carbon Monoxide Detector Alarm | Battery Operated, SCO5CN
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4.7 out of 5 Based on the opinion of 3,997 people
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Kidde 21008873 Monoxide Alarm
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Ratings & Reviews
4.7 out of 5 Based on the opinion of 5,306 people
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Kidde Nighthawk Plug-In AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-COPP-3
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Ratings & Reviews
4.7 out of 5 Based on the opinion of 959 people
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Kidde Carbon Monoxide Detector Alarm | AC Powered with Battery Back-up | Model KN-COB-DP2
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Ratings & Reviews
4.6 out of 5 Based on the opinion of 3,721 people
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Kidde 21026043 Battery-Operated(Not Hardwired) Combination Smoke/Carbon Monoxide Alarm with Voice Warning KN-COSM-BA
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Ratings & Reviews
4.6 out of 5 Based on the opinion of 3,441 people
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First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup
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Ratings & Reviews
4.5 out of 5 Based on the opinion of 1,922 people
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Kidde AC Plug-in Carbon Monoxide and Explosive Gas Detector Alarm | Nighthawk Sensor Technology | Model # KN-COEG-3
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Ratings & Reviews
4.7 out of 5 Based on the opinion of 1,518 people
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First Alert Plug-In Carbon Monoxide Detector, CO600
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Ratings & Reviews
4.5 out of 5 Based on the opinion of 718 people
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Carbon Monoxide Alarm Detector,with Digital LCD Display and Voice Warning – Battery powered
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Ratings & Reviews
4.5 out of 5 Based on the opinion of 401 people
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First Alert Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410
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Ratings & Reviews
4.5 out of 5 Based on the opinion of 2,318 people
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First Alert Dual-Power Carbon Monoxide Detector Alarm | Plug-In with Battery Backup and Digital Display, CO615
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Carbon monoxide detectors are an essential part of keeping you and your family safe in a home or apartment. Learn how and where to install carbon monoxide detectors correctly to make sure you stay safe.
Best Home Air Purifier
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Dubbed the “invisible killer”, carbon monoxide, or CO, is a deadly, odorless gas that can be omitted from any type of malfunctioning gas-burning appliance. According…
Emergency Must Haves
Take preventative measures and be prepared for worst-case scenarios with these home safety essentials.
To Buy
TruSense technology differentiates between truly threatening fast-flaming or smoldering fires and nuisances such as burning food. As particles enter the alarm, the size of the particles is analyzed by a series of algorithms and consolidated into ratios to determine if these particles stem from a real fire or a nuisance source. Meets the new UL217 8th edition. This product is designed to detect products of combustion using a multi-criteria optical sensor (MCO) and carbon monoxide using electrochemical technology.
lowes
2-In-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home with a photoelectric smoke sensor and electrochemical carbon monoxide sensor. Alarm sends emergency notifications via your phone while voice alerts tell you the type and location of danger. Interconnects with other Onelink devices sold separately to create a smart home safety network so if one alarm sounds all will works with Amazon Alexa so you can ask Alexa to check the status of your Onelink alarm. Easy-access battery door for simple battery changes replaceable 5-year battery. Compatible with Apple HomeKit can be used on both Apple and Android devices.
Household Sensors and Alarms
