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Plug in smoke detector Deals in Canada

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Deals are available from 1 stores and 7 brands. An additional discount is available for 5 items. Last updated on September 23, 2025.
Carbon Monoxide Detectors Plug-in,5 in 1 Natural Gas Leak& Smoke Alarm with Battery Backup, HD Display Monitors CO, Smoke, Gas, Temperature & Humidity – Ideal for Home, RV, Apartment
Carbon Monoxide Detectors Plug-in,5 in 1 Natural Gas Leak& Smoke Alarm with Battery Backup, HD Display Monitors CO, Smoke, Gas, Temperature & Humidity – Ideal for Home, RV, Apartment
Carbon Monoxide Detectors Plug-in,5 in 1 Natural Gas Leak& Smoke Alarm with Battery Backup, HD Display Monitors CO, Smoke, Gas, Temperature & Humidity – Ideal for Home, RV, Apartment
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3in1 Plug in Smoke Detector Alarm Builti-in 2000mAh 10-Day Backup Battery with 2.1'' HD Screen [Smoke Temp Humidity Sensor] for Home Hotel Room Indoor/Outdoor Travel RV
3in1 Plug in Smoke Detector Alarm Builti-in 2000mAh 10-Day Backup Battery with 2.1'' HD Screen [Smoke Temp Humidity Sensor] for Home Hotel Room Indoor/Outdoor Travel RV
3in1 Plug in Smoke Detector Alarm Builti-in 2000mAh 10-Day Backup Battery with 2.1'' HD Screen [Smoke Temp Humidity Sensor] for Home Hotel Room Indoor/Outdoor Travel RV
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5-in-1Upgraded Plug-in Carbon Monoxide Detector, Combination Carbon Monoxide & Smoke &Gas Alarm, Builti-in Backup Battery and HD Screen for Home
82% Off
5-in-1Upgraded Plug-in Carbon Monoxide Detector, Combination Carbon Monoxide & Smoke &Gas Alarm, Builti-in Backup Battery and HD Screen for Home
5-in-1Upgraded Plug-in Carbon Monoxide Detector, Combination Carbon Monoxide & Smoke &Gas Alarm, Builti-in Backup Battery and HD Screen for Home
New
$199.99
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First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
10% Off
First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
New
$50.39
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Upgraded Carbon Monoxide Detector Plug in,5in1 Carbon Monoxide Detectors(Smoke,CO Gas Meter, Temp and Humidity),CO Detector with HD Screen&Indicator Visual&Audible Alarm for Kitchen/Garage/Travel
6% Off
Upgraded Carbon Monoxide Detector Plug in,5in1 Carbon Monoxide Detectors(Smoke,CO Gas Meter, Temp and Humidity),CO Detector with HD Screen&Indicator Visual&Audible Alarm for Kitchen/Garage/Travel
Upgraded Carbon Monoxide Detector Plug in,5in1 Carbon Monoxide Detectors(Smoke,CO Gas Meter, Temp and Humidity),CO Detector with HD Screen&Indicator Visual&Audible Alarm for Kitchen/Garage/Travel
New
$52.99
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Kidde PE9KCA (P9050CA) 9V Battery Photoelectric Smoke Alarm, White
Kidde PE9KCA (P9050CA) 9V Battery Photoelectric Smoke Alarm, White
Kidde PE9KCA (P9050CA) 9V Battery Photoelectric Smoke Alarm, White
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First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
15% Off
First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
First Alert CO615A Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display
New
$54.99
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X-Sense 10 Year Battery (Not Hardwired) Smoke and Carbon Monoxide Detector with Display, Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards, SC01
X-Sense 10 Year Battery (Not Hardwired) Smoke and Carbon Monoxide Detector with Display, Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards, SC01
X-Sense 10 Year Battery (Not Hardwired) Smoke and Carbon Monoxide Detector with Display, Dual Sensor Smoke CO Alarm Complies with UL 217 & UL 2034 Standards, SC01
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First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm
First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm
First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm
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First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
14% Off
First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
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$24.99
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