First Alert/Onelink Smoke & CO Alarm – Battery Operated
2-in-1 Protection – Smoke and Carbon Monoxide alarm Emergency Notifications – Notifies you if something is not right in your
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Onelink (First Alert)
First Alert/Onelink Smoke & CO Alarm – AC Power
2-in-1 Protection – Smoke/fire & Carbon Monoxide alarm Emergency Notifications – Notifies you if something is not right in your
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First Alert/Onelink ‘Safe & Sound’ Smoke & CO Alarm + Speaker
Intelligent 2-in-1 Smoke and Carbon Monoxide alarm sends alerts to mobile devices, and tells you the type and location of
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First Alert/Onelink Smoke & CO Alarm – AC Power
Combination smoke detector/carbon monoxide alarm detects two threats HomeKit-enabled to send notifications to your Apple device (requires iOS 9.0 or
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First Alert/Onelink Environmental Monitor
Monitors temperature, humidity, and carbon monoxide levels HomeKit-enabled to work with your Apple devices At-a-glance color changes alert you to
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