First Alert products trending today!

We've made it easy to find some of the most popular products available at First Alert Store. This list includes bestsellers that are receiving excellent reviews. We’ll be updating this page based on popularity, so check often to see what’s trending!

First Alert Hardwired Smoke Alarm with Battery Backup - 9120B

First Alert 9120B Hardwired Smoke Alarm with Battery Backup

Model: 9120B

(789)

$12.95 Save: $7.00

Availability: In Stock

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

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

Model: 1039828

(125)

$28.95 Save: $11.00

Availability: In Stock

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

First Alert HD6135FB BRK Brands Hardwired Heat Alarm with Battery Backup

Model: HD6135FB

(35)

$28.95 Save: $11.00

Availability: In Stock

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

First Alert SC9120B Hardwired Combination Smoke/Carbon Monoxide Alarm

Model: SC9120B

(328)

$54.95 Save: $15.00

Availability: In Stock

First Alert PR700 Slim Design Battery Photoelectric Smoke Alarm (1039772)

Model: 1039772

(20)

$18.95 Save: $11.00

Availability: In Stock

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

First Alert 9120LBL BRK Brands Hardwire Smoke Alarm with 10-Year Battery

Model: 9120LBL

(78)

$28.95 Save: $11.00

Availability: In Stock

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

First Alert SA303CN3 Basic Battery Operated Smoke Alarm (1039796)

Model: 1039796

(55)

$12.95 Save: $7.00

Availability: In Stock

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

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

Model: 1039730

(177)

$24.95 Save: $15.00

Availability: In Stock

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

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

Model: 1042135

(14)

$130.95 Save: $39.00

Availability: Discontinued

First Alert Dual Sensor Photoelectric/Ionization Smoke and Fire Alarm with 10-Year Sealed Battery - SA3210 (1039842)

First Alert SA3210 Dual Sensor Photoelectric/Ionization Smoke Alarm (1039842)

Model: 1039842

(56)

$56.95 Save: $23.00

Availability: In Stock

First Alert Wireless Interconnect Battery Operated Smoke Alarm With Voice Location - SA511B

First Alert Wireless Interconnect Battery Smoke Alarm With Voice - SA511B

Model: SA511B

(8)

$45.95 Save: $14.00

Availability: In Stock

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

First Alert SCO501CN-3ST Wireless Smoke and Carbon Monoxide Alarm 1039839

Model: 1039839

(72)

$82.95 Save: $27.00

Availability: In Stock

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

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

Model: 1039718

(172)

$21.95 Save: $8.00

Availability: In Stock

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

First Alert PRC710 10-Year Battery Photoelectric Smoke and CO Alarm (1039868)

Model: 1039868

(73)

$54.95 Save: $15.00

Availability: In Stock

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

First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm (1039760)

Model: 1039760

(53)

$59.95 Save: $20.00

Availability: On Order

First Alert Hardwired LED Strobe Light Smoke Alarm with 10-Year Sealed Battery - 7020BSL (1038335)

First Alert Hardwired LED Strobe Light Smoke Alarm with 10-Year Battery 7020BSL

Model: 1038335

(3)

$112.95 Save: $37.00

Availability: In Stock

First Alert Smart Onelink Smoke + CO Alarm - Battery Operated (1042136)

First Alert Onelink WiFi Smoke and CO Alarm - Battery Operated - 1042136

Model: 1042136

(4)

$130.95 Save: $39.00

Availability: Clearance

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

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

Model: 1039830

(48)

$69.95 Save: $20.00

Availability: In Stock

EZ Fire Extinguishing Spray, First Alert (2pk) - AF400-2

EZ AF400 Fire Extinguishing Spray, First Alert (2pk)

Model: AF400-2

(37)

$33.95 Save: $16.00

Availability: In Stock

First Alert Hardwired Photoelectric Smoke and Carbon Monoxide Alarm with Battery Backup - SC7010B

First Alert SC7010B Hardwired Photoelectric Smoke/Carbon Monoxide Alarm

Model: SC7010B

(26)

$64.95 Save: $25.00

Availability: In Stock

Postive Reviewed Items

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

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

$69.95 48

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

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

$104.95 2

First Alert 2011F Fire Protector Chest, 0.17 Cubic Foot

First Alert 2011F Fire Protector Chest, 0.17 Cubic Foot

$44.95

First Alert 9120B Hardwired Smoke Alarm with Battery Backup

First Alert 9120B Hardwired Smoke Alarm with Battery Backup

$12.95 789

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

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

$261.95 6

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 1

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

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

$61.95 31

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

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

$21.95 172

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

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

$28.95 125

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 9