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 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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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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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 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 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 Onelink Smart Smoke + CO Alarm - Hardwired (1042135)

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

$119.99 $149.99

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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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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 2011F Fire Protector Chest, 0.17 Cubic Foot

First Alert 2011F Fire Protector Chest, 0.17 Cubic Foot

$36.95 $49.95

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First Alert MT1 Mold Test Kit

First Alert MT1 Mold Test Kit

$14.95 $29.95

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First Alert 5200DF Portable Handgun or Pistol Safe, CA DOJ Approved

First Alert 5200DF Portable Handgun or Pistol Safe, CA DOJ Approved

$90.95 $109.95

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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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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 Hardwire Photoelectric Smoke and Carbon Monoxide Alarm with Voice & Location Feature - SC7010BV

First Alert Hardwire Photoelectric Smoke and Carbon Monoxide Alarm with Voice & Location Feature - SC7010BV

$60.95 $79.95

First Alert Hardwired Photoelectric Smoke Alarm with Battery Backup - 7010B

First Alert Hardwired Photoelectric Smoke Alarm with Battery Backup - 7010B

$24.95 $49.95

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

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

$20.95 $49.95

Water Test Kit, First Alert - WT1

Water Test Kit, First Alert - WT1

$19.95 $39.95

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 Combo Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup - SC9120LBL

First Alert BRK Brands Hardwired Combo Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup - SC9120LBL

$59.95 $79.95

First Alert Slim Design Battery-Operated Photoelectric Smoke & Fire Alarm - PR700 (1039772)

$15.95 $29.95

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 Plug-In Carbon Monoxide Alarm with Battery Backup & Backlit Digital Display - CO615 (1039746)

First Alert Plug-In Carbon Monoxide Alarm with Battery Backup & Backlit Digital Display - CO615 (1039746)

$39.95 $79.95

First Alert 10-Year Sealed Battery Ionization Smoke Alarm - 0827B

First Alert 10-Year Sealed Battery Ionization Smoke Alarm - 0827B

$26.95 $39.95

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