ALWAYS FREE SHIPPING ◈ TAKE 20% OFF YOUR ENTIRE ORDER - USE COUPON CODE "SAVE20" DURING CHECKOUT ◈ NO SALES TAX!

Smoke & Carbon Monoxide Detectors

$9.59 $12.99

First Alert 1039796 Ionization Smoke Alarm

0 out of 5
(0)
SKU: FAT1039796

Ionization Smoke Alarm

Add to cartCompare
$13.19 $17.99

First Alert 1039800 Ionization Smoke Alarm with Escape Light

0 out of 5
(0)
SKU: FAT1039800

Ionization Smoke Alarm with Escape Light

Add to cartCompare
$16.19 $17.99

First Alert 1039772 Battery-Operated Photoelectric Smoke Alarm

0 out of 5
(0)
SKU: FAT1039772

Battery-Operated Photoelectric Smoke Alarm

Add to cartCompare
$22.79 $29.99

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

0 out of 5
(0)
SKU: FAT0827B

10-Year Sealed-Battery Ionization Smoke Alarm

Add to cartCompare
$23.39 $24.99

First Alert 1039718 Battery-Powered Carbon Monoxide Alarm

0 out of 5
(0)
SKU: FAT1039718

Battery-Powered Carbon Monoxide Alarm

Add to cartCompare
$23.99 $24.99

First Alert 1039730 Plug-in Carbon Monoxide Alarm

0 out of 5
(0)
SKU: FAT1039730

Plug-in Carbon Monoxide Alarm

Add to cartCompare
$23.99 $27.99

First Alert 1039852 Slim Photoelectric Smoke Alarm with 10-Year Battery

0 out of 5
(0)
SKU: FAT1039852

Slim Photoelectric Smoke Alarm with 10-Year Battery

Add to cartCompare
$25.19 $29.99

First Alert 1039828 Dual-Sensor Smoke & Fire Alarm

0 out of 5
(0)
SKU: FAT1039828

Dual-Sensor Smoke & Fire Alarm

Add to cartCompare
$26.99 $29.99

First Alert 1039734 Plug-in Carbon Monoxide Alarm with Battery Backup

0 out of 5
(0)
SKU: FAT1039734

Plug-in Carbon Monoxide Alarm with Battery Backup

Add to cartCompare
$27.59 $34.99

First Alert 1039879 Smoke (SA303) & Carbon Monoxide (CO400) Detector Combo Pack

0 out of 5
(0)
SKU: FAT1039879

Smoke (SA303) & Carbon Monoxide (CO400) Detector Combo Pack

Add to cartCompare
$35.99 $49.99

First Alert CO910 Carbon Monoxide Alarm

0 out of 5
(0)
SKU: FATCO910

Carbon Monoxide Alarm

Add to cartCompare
$38.99 $39.99

First Alert 1039765 Atom Micro-Photoelectric Smoke Alarm with 10-Year Sealed Battery

0 out of 5
(0)
SKU: FAT1039765

Atom Micro-Photoelectric Smoke Alarm with 10-Year Sealed Battery

Add to cartCompare
$39.59 $49.99

First Alert 1039727 Battery-Powered Carbon Monoxide Alarm with Backlit Digital Display

0 out of 5
(0)
SKU: FAT1039727

Battery-Powered Carbon Monoxide Alarm with Backlit Digital Display

Add to cartCompare
$43.19 $49.99

First Alert 1039746 Dual-Power Carbon Monoxide Plug-in Alarm with Digital Display

0 out of 5
(0)
SKU: FAT1039746

Dual-Power Carbon Monoxide Plug-in Alarm with Digital Display

Add to cartCompare
$43.79 $49.99

First Alert 1039787 Smoke & Carbon Monoxide Alarm with Voice & Location

0 out of 5
(0)
SKU: FAT1039787

Smoke & Carbon Monoxide Alarm with Voice & Location

Add to cartCompare
$44.39 $44.99

First Alert 1039824 Combination Smoke & Carbon Monoxide Alarm with Voice & Location

0 out of 5
(0)
SKU: FAT1039824

Combination Smoke & Carbon Monoxide Alarm with Voice & Location

Add to cartCompare
$47.39 $54.99

First Alert 1039753 Carbon Monoxide Alarm with Temperature Digital Display

0 out of 5
(0)
SKU: FAT1039753

Carbon Monoxide Alarm with Temperature Digital Display

Add to cartCompare
$47.39 $54.99

First Alert 1039868 Photoelectric Smoke & Carbon Monoxide Combo Alarm with 10-Year Battery

0 out of 5
(0)
SKU: FAT1039868

Photoelectric Smoke & Carbon Monoxide Combo Alarm with 10-Year Battery

Add to cartCompare
$53.99 $59.99

First Alert 1039760 3-in-1 Explosive Gas & Carbon Monoxide Alarm

0 out of 5
(0)
SKU: FATGC01CN

3-in-1 Explosive Gas & Carbon Monoxide Alarm

Add to cartCompare
$54.99

First Alert 1039842 Dual Sensor Alarm with 10-Year Battery

0 out of 5
(0)
SKU: FAT1039842

Dual Sensor Alarm with 10-Year Battery

Add to cartCompare
Availability:

33 in stock

$9.59 $12.99 Add to cartCompare
Availability:

21 in stock

$13.19 $17.99 Add to cartCompare
Availability:

16 in stock

$16.19 $17.99 Add to cartCompare
Availability:

69 in stock

$22.79 $29.99 Add to cartCompare
Availability:

15 in stock

$23.39 $24.99 Add to cartCompare
Availability:

42 in stock

$23.99 $24.99 Add to cartCompare
Availability:

24 in stock

$23.99 $27.99 Add to cartCompare
Availability:

21 in stock

$25.19 $29.99 Add to cartCompare
Availability:

63 in stock

$26.99 $29.99 Add to cartCompare

First Alert 1039879 Smoke (SA303) & Carbon Monoxide (CO400) Detector Combo Pack

0 out of 5
(0)

Smoke (SA303) & Carbon Monoxide (CO400) Detector Combo Pack

SKU: FAT1039879
Availability:

70 in stock

$27.59 $34.99 Add to cartCompare
Availability:

8 in stock

$35.99 $49.99 Add to cartCompare

First Alert 1039765 Atom Micro-Photoelectric Smoke Alarm with 10-Year Sealed Battery

0 out of 5
(0)

Atom Micro-Photoelectric Smoke Alarm with 10-Year Sealed Battery

SKU: FAT1039765
Availability:

12 in stock

$38.99 $39.99 Add to cartCompare

First Alert 1039727 Battery-Powered Carbon Monoxide Alarm with Backlit Digital Display

0 out of 5
(0)

Battery-Powered Carbon Monoxide Alarm with Backlit Digital Display

SKU: FAT1039727
Availability:

14 in stock

$39.59 $49.99 Add to cartCompare

First Alert 1039746 Dual-Power Carbon Monoxide Plug-in Alarm with Digital Display

0 out of 5
(0)

Dual-Power Carbon Monoxide Plug-in Alarm with Digital Display

SKU: FAT1039746
Availability:

14 in stock

$43.19 $49.99 Add to cartCompare
Availability:

6 in stock

$43.79 $49.99 Add to cartCompare

First Alert 1039824 Combination Smoke & Carbon Monoxide Alarm with Voice & Location

0 out of 5
(0)

Combination Smoke & Carbon Monoxide Alarm with Voice & Location

SKU: FAT1039824
Availability:

50 in stock

$44.39 $44.99 Add to cartCompare

First Alert 1039753 Carbon Monoxide Alarm with Temperature Digital Display

0 out of 5
(0)

Carbon Monoxide Alarm with Temperature Digital Display

SKU: FAT1039753
Availability:

15 in stock

$47.39 $54.99 Add to cartCompare

First Alert 1039868 Photoelectric Smoke & Carbon Monoxide Combo Alarm with 10-Year Battery

0 out of 5
(0)

Photoelectric Smoke & Carbon Monoxide Combo Alarm with 10-Year Battery

SKU: FAT1039868
Availability:

14 in stock

$47.39 $54.99 Add to cartCompare
Availability:

52 in stock

$53.99 $59.99 Add to cartCompare
Availability:

10 in stock

$54.99 Add to cartCompare
Availability:

33 in stock

$9.59 $12.99 Add to cartCompare
Availability:

21 in stock

$13.19 $17.99 Add to cartCompare
Availability:

16 in stock

$16.19 $17.99 Add to cartCompare
Availability:

69 in stock

$22.79 $29.99 Add to cartCompare
Availability:

15 in stock

$23.39 $24.99 Add to cartCompare
Availability:

42 in stock

$23.99 $24.99 Add to cartCompare
Availability:

24 in stock

$23.99 $27.99 Add to cartCompare
Availability:

21 in stock

$25.19 $29.99 Add to cartCompare
Availability:

63 in stock

$26.99 $29.99 Add to cartCompare
Availability:

70 in stock

$27.59 $34.99 Add to cartCompare
Availability:

8 in stock

$35.99 $49.99 Add to cartCompare
Availability:

12 in stock

$38.99 $39.99 Add to cartCompare
Availability:

14 in stock

$39.59 $49.99 Add to cartCompare
Availability:

14 in stock

$43.19 $49.99 Add to cartCompare
Availability:

6 in stock

$43.79 $49.99 Add to cartCompare
Availability:

50 in stock

$44.39 $44.99 Add to cartCompare
Availability:

15 in stock

$47.39 $54.99 Add to cartCompare
Availability:

14 in stock

$47.39 $54.99 Add to cartCompare
Availability:

52 in stock

$53.99 $59.99 Add to cartCompare
Availability:

10 in stock

$54.99 Add to cartCompare

Showing 1–20 of 22 results