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Smoke detector for garage Deals in Canada

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Deals are available from 1 stores and 6 brands. An additional discount is available for 4 items. Last updated on July 26, 2025.
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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DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 1 Pack
8% Off
DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 1 Pack
DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 1 Pack
New
$27.88
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First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
First Alert SCO5RVA Battery Operated Combination Carbon Monoxide and Smoke Alarm
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X-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 1-Pack
X-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 1-Pack
X-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 1-Pack
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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
10% Off
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
New
$69.96
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Ecoey Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ138, 1 Pack
Ecoey Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ138, 1 Pack
Ecoey Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ138, 1 Pack
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First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
5% 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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$25.49
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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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EASTAR BTS Alkaline 9V Batteries - Long Lasting Power 9 Volt Batteries (2 Pack) for Smoke Detectors, 10 Year Shelf Life for Low Drain Devices, All-Purpose Square Batteries 6LR61 for Household & Office
EASTAR BTS Alkaline 9V Batteries - Long Lasting Power 9 Volt Batteries (2 Pack) for Smoke Detectors, 10 Year Shelf Life for Low Drain Devices, All-Purpose Square Batteries 6LR61 for Household & Office
EASTAR BTS Alkaline 9V Batteries - Long Lasting Power 9 Volt Batteries (2 Pack) for Smoke Detectors, 10 Year Shelf Life for Low Drain Devices, All-Purpose Square Batteries 6LR61 for Household & Office
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First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
7% Off
First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
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$61.99
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