Smoke Alarm, Carbon Monoxide Alarm and Safety Products From First Alert

Smoke & Fire Alarms

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Meets New Industry Standards

New Smoke Alarm Technology

Helps reduce cooking nuisance alarms and delivers advanced protection.

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Carbon Monoxide Alarms

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Featured Products

First Alert WiFi Water Leak and Freeze Detector with Cable Sensor - L1

First Alert L1 Wi-Fi Water Leak and Freeze Detector with Cable

Model: RWLD3001-001/N
(1)
$64.95 Save: $5.00
Availability: In Stock
First Alert Precision Detection 10-Year Sealed Battery Smoke Alarm - SMI110 (1046860)

Precision Detection 10-Year Sealed Battery Smoke Alarm

Model: 1046860
$29.95 Save: $10.00
Availability: On Order
Two Story Escape Ladder, First Alert - EL52-2 (1047153)

First Alert Two Story Escape Ladder - EL52-2

Model: 1047153
(31)
$61.95 Save: $18.00
Availability: In Stock
First Alert Wireless Interconnect Hardwired Smoke Alarm - SA521CN-3ST (1039830)
First Alert Basic Plug-In Carbon Monoxide Alarm - CO600 (1039730)

First Alert Basic Plug-In Carbon Monoxide Alarm - CO600

Model: 1039730
(177)
$24.95 Save: $15.00
Availability: In Stock
First Alert Precision Detection 10-Year Battery 2-in-1 Smoke and CO Alarm with Slim Profile Design - SMCO210 (1046800)

Precision Detection 10-Year Battery Smoke and CO Alarm with Slim Profile Design

Model: 1046800
$54.95 Save: $10.00
Availability: In Stock
First Alert Compact 10 Year Combo Photoelectric Smoke and Carbon Monoxide Alarm with Voice and Location Feature - PRC710V (1039871)

First Alert Slim 10-Year Battery Smoke and Carbon Monoxide Alarm with Voice

Model: 1039871
(9)
$62.95 Save: $17.00
Availability: Clearance
First Alert Basic Battery Operated Carbon Monoxide Alarm - CO400 (1039718)

First Alert Basic Battery Operated Carbon Monoxide Alarm - CO400

Model: 1039718
(172)
$21.95 Save: $8.00
Availability: In Stock


Why Is My Smoke Alarm Beeping (or Chirping)?

That chirping sound coming from your smoke alarm might be annoying, but it's important not to ignore it. A beeping smoke alarm is a signal that something needs your attention. In most instances, smoke alarms will be beep due to the following:


Why You Should Upgrade to 8th Generation Smoke Alarms

New 8th generation smoke alarms with Precision Detection can help to reduce nuisance alarms while still effectively detecting real fires. This is because they use advanced technology to distinguish between smoke from a fire and smoke from cooking. This means that you'll be less likely to be woken up by a false alarm in the middle of the night.

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