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

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Make sure to test your alarms regularly and replace them when needed.

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10 Year Smoke Alarms

A decade of hassle-free protection, the most reliable and easiest way to replace your current smoke alarms.

A Decade Of Protection

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Know CO Detection

Carbon monoxide is an invisible, odorless and deadly gas that can be produced by any fuel-burning device.

It's the Law

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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)

$130.95 $169.95

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First Alert 9120B Hardwired Smoke Alarm with Battery Backup

First Alert 9120B Hardwired Smoke Alarm with Battery Backup

$12.95 $19.95

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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

$104.95 $139.95

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First Alert 2011F Fire Protector Chest, 0.17 Cubic Foot

First Alert 2011F Fire Protector Chest, 0.17 Cubic Foot

$44.95 $59.95

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First Alert 7030BSL Hardwired Smoke and CO Alarm with LED Strobe Light (1038870)

First Alert 7030BSL Hardwired Smoke and CO Alarm with LED Strobe Light (1038870)

$166.95 $219.95

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

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

$59.95 $79.95

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First Alert EL52-2 Two Story Escape Ladder (1047153)

First Alert EL52-2 Two Story Escape Ladder (1047153)

$61.95 $79.95

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

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

$21.95 $29.95

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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

$261.95 $329.95

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

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

$69.95 $89.95

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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

$34.95 $59.95

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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

$28.95 $39.95

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Most Viewed

First Alert Hardwired Smoke Alarm with Battery Backup - 9120B

First Alert Hardwired Smoke Alarm with Battery Backup - 9120B

$12.95 $19.95

First Alert Carbon Monoxide Alarm with Temperature, Digital Display and 10-Year Sealed Battery - CO710 (1039753)

First Alert Carbon Monoxide Alarm with Temperature, Digital Display and 10-Year Sealed Battery - CO710 (1039753)

$49.95 $69.95

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)

$59.95 $79.95

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

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

$54.95 $69.95

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

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

$21.95 $29.95

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

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

$54.95 $69.95

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

$28.95 $39.95

First Alert Basic Battery Operated Smoke Alarm - SA303CN3 (1039796)

First Alert Basic Battery Operated Smoke Alarm - SA303CN3 (1039796)

$12.95 $19.95

Two Story Escape Ladder, First Alert - EL52-2 (1047153)

Two Story Escape Ladder, First Alert - EL52-2 (1047153)

$61.95 $79.95

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

$28.95 $39.95

First Alert Wireless Interconnect Talking Battery Operated Smoke and Carbon Monoxide Alarm - SCO501CN-3ST (1039839)

First Alert Wireless Interconnect Talking Battery Operated Smoke and Carbon Monoxide Alarm - SCO501CN-3ST (1039839)

$82.95 $109.95

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)

$28.95 $39.95