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Smoke Alarm Sensors of 2025
Save up to 25% off
Best Choice1
JNHCD3 Pack Smoke and Carbon Monoxide detectors Powered by Batteries, with Digital Display, Smoke and Carbon Dioxide Dual Alarm sensors, Easy to Install Black
Key specs-
batteries:3 AA included
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power source:Battery Powered
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alarm:Audible
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style:2 in 1 Smoke and Carbon Monoxide Alarm with High Sensitivity
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sensor:Electrochemical, Photoelectric
9.7Exceptional
Our Rating
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Value for Money2
First AlertFirst Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMCO100, 1-Pack
9.6Exceptional
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3
RingRing Alarm Smoke & CO Listener | Mobile App Notifications for Existing Smoke/CO Detectors | Base Station Required
Key specs-
Battery Life:3 years max
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Additional Features:Alerts on smartphone
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Category:N/A
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Screen Size:N/A
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RAM Size:N/A
9.5Excellent
Our Rating
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4
LSHOMELSHOME 4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home
15% Off9.4Excellent
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5
System SensorSystem Sensor 2W-B i3 Series 2-wire, Photoelectric i3 Smoke Detector
14% Off9.2Excellent
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6
X-SenseX-Sense 2-in-1 Smoke and Carbon Monoxide Detector Alarm (Not Hardwired), 10-Year Battery-Operated Dual Sensor Fire & CO Alarm, SC06, 1-Pack
Key specs-
batteries:2 CR123A required
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power source:Battery Powered
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alarm:Audible
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style:Standalone Model
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sensor:Electrochemical, Photoelectric
9.1Excellent
Our Rating
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7
YfwsrecinoeYfwsrecinoe 2 Pack Upgraded Combination Smoke and Carbon Monoxide Alarm Detector, Dual Sensor Smoke Alarm&Carbon Monoxide Detector (Includes Battery)
9.0Excellent
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8
SITERWELLSITERLINK Smoke Detectors 10 Year Battery Operated,UL217-9th Listed Smoke Alarm with Test-Silence Button,Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights for Home, GS525A (2 Pack)
21% Off8.7Very Good
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9
LSHOME4 Pack Smoke Detector Fire Alarms 9V Battery Operated Photoelectric Sensor Smoke Alarms Easy to Install with Light Sound Warning, Test Button,9V Battery Included Fire Safety for Home Hotel(912-4)
8.5Good
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10
X-SenseX-Sense Smart Smoke Detector Carbon Monoxide Detector Combo with No Fee App Notification, Replaceable Battery Powered Smoke Detector and Carbon Monoxide Detector, SC06-WX, 1-Pack
25% Off8.2Good
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