First Alert Safety Products, smoke alarms, carbon monoxide detectors and more | FirstAlertStore.com

Winter Preparation

Smoke alarms don't last forever, remember to check, test and replace your alarms when neeeded.

Protection You Can Trust

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Happy Holidays

Carbon Monoxide

Having working carbon monoxide alarms in your home is the only way to detect the invisible, oderless, and poisonous gas.

It's the Law

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10 Year Battery Alarms

Reliable protection that lasts for a decade, without the hassle of battery replacements and late night low battery chirps.

A Decade Of Protection

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Alarms & Detectors
Safes & Security Chests
Other Home Safety Products

smoke and fire detectors

Smoke Alarms

Hardwired & Battery Operated

carbon monoxide and co2 detectors

Carbon Monoxide Alarms

Hardwired, Plug-In & Battery

combo smoke, fire and carbon monoxide detectors

Combination Alarms

Smoke, Carbon Monxoide & Gas

Featured Products

First Alert Onelink Smart Smoke + CO Alarm - Hardwired (1042135)

First Alert Onelink Smart Smoke + CO Alarm - Hardwired (1042135)

$119.99 $149.99

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Onelink Safe & Sound Smart Smoke + Carbon Monoxide Alarm, Amazon Alexa - 1039102

Onelink Safe & Sound Smart Smoke + Carbon Monoxide Alarm, Amazon Alexa - 1039102

$249.95 $359.95

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First Alert EL52-2 Two Story Escape Ladder

First Alert EL52-2 Two Story Escape Ladder

$41.95 $79.95

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First Alert 1038789 Rechargeable Home Fire Extinguisher UL Rated 1-A, 10-B:C

First Alert 1038789 Rechargeable Home Fire Extinguisher UL Rated 1-A, 10-B:C

$30.95 $59.95

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First Alert 9120B Hardwired Smoke Alarm with Battery Backup

First Alert 9120B Hardwired Smoke Alarm with Battery Backup

$10.95 $29.95

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First Alert SA521CN-3ST Wireless Interconnect Hardwired Smoke Alarm (1039830)

First Alert SA521CN-3ST Wireless Interconnect Hardwired Smoke Alarm (1039830)

$58.95 $99.95

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First Alert SA320CN Smoke Alarm, Smart Technology and Nuisance Resistant 1039828

First Alert SA320CN Smoke Alarm, Smart Technology and Nuisance Resistant 1039828

$24.95 $49.95

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First Alert PIR725 Motion Sensing Light Socket (CF Compatible)

First Alert PIR725 Motion Sensing Light Socket (CF Compatible)

$24.95 $49.95

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First Alert SCO5CN Battery Operated Smoke and Carbon Monoxide Alarm (1039837)

First Alert SCO5CN Battery Operated Smoke and Carbon Monoxide Alarm (1039837)

$33.95 $79.95

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Onelink Secure Connect Tri-Band Mesh Wi-Fi Router System - 1042082

Onelink Secure Connect Tri-Band Mesh Wi-Fi Router System - 1042082

$149.95 $169.95

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First Alert PRC710V Compact 10 Year Smoke & CO Alarm with Voice (1039871)

First Alert PRC710V Compact 10 Year Smoke & CO Alarm with Voice (1039871)

$59.95 $89.95

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First Alert CO400 Basic Battery Operated Carbon Monoxide Alarm (1039718)

First Alert CO400 Basic Battery Operated Carbon Monoxide Alarm (1039718)

$19.95 $49.95

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Most Viewed

First Alert Hardwired Smoke Alarm with Battery Backup - 9120B

First Alert Hardwired Smoke Alarm with Battery Backup - 9120B

$10.95 $29.95

First Alert Basic Plug-In Carbon Monoxide Alarm - CO600 (1039730)

First Alert Basic Plug-In Carbon Monoxide Alarm - CO600 (1039730)

$20.95 $49.95

First Alert Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup - SC9120B

First Alert Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup - SC9120B

$46.95 $79.95

First Alert Smoke Alarm with Smart Sensing Technology and Nuisance Resistance - SA320CN (1039828)

First Alert Smoke Alarm with Smart Sensing Technology and Nuisance Resistance - SA320CN (1039828)

$24.95 $49.95

First Alert BRK Brands Hardwired Ionization Smoke Alarm with 10-Year Battery Backup - 9120LBL

First Alert BRK Brands Hardwired Ionization Smoke Alarm with 10-Year Battery Backup - 9120LBL

$25.95 $39.95

First Alert BRK Brands Hardwired 120-Volt AC/DC Heat Alarm with Battery Backup - HD6135FB

First Alert BRK Brands Hardwired 120-Volt AC/DC Heat Alarm with Battery Backup - HD6135FB

$25.95 $49.95

First Alert Battery Operated Combination Smoke and Carbon Monoxide Alarm - SCO5CN (1039837)

First Alert Battery Operated Combination Smoke and Carbon Monoxide Alarm - SCO5CN (1039837)

$33.95 $79.95

First Alert Basic Battery Operated Carbon Monoxide Alarm - CO400 (1039718)

First Alert Basic Battery Operated Carbon Monoxide Alarm - CO400 (1039718)

$19.95 $49.95

First Alert Battery Operated Carbon Monoxide Alarm with Backlit Digital Display - CO410 (1039727)

First Alert Battery Operated Carbon Monoxide Alarm with Backlit Digital Display - CO410 (1039727)

$32.95 $59.95

First Alert Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display - GCO1CN (1039760)

First Alert Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display - GCO1CN (1039760)

$52.95 $99.95

First Alert 10-Year Sealed Battery Photoelectric Smoke Alarm with Slim Design - PR710 (1039852)

First Alert 10-Year Sealed Battery Photoelectric Smoke Alarm with Slim Design - PR710 (1039852)

$24.95 $39.95

First Alert 10-Year Sealed Battery Combo Photoelectric Smoke & Carbon Monoxide Alarm with Slim Design - PRC710 (1039868)

First Alert 10-Year Sealed Battery Combo Photoelectric Smoke & Carbon Monoxide Alarm with Slim Design - PRC710 (1039868)

$49.95 $69.95