Deals - First Alert

Upgrade your style with a new First Alert watch and save up to 50% during our sale event.

-40%

Add to cart

First Alert BRK Carbon Monoxide Detector, Hardwired Alarm with Battery Backup, CO5120BN, White(White)

Original price was: $39.99.Current price is: $23.99.
-40%

Add to cart

FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features(1-Pack)

Original price was: $36.99.Current price is: $22.19.
-40%

Add to cart

FIRST ALERT Carbon Monoxide Alarm | BRK CO250 Battery Operated Carbon Monoxide Detector With 9-Volt Battery & Two Silence Features(4-Pack)

Original price was: $36.99.Current price is: $22.19.
-40%

Add to cart

First Alert Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410 , White(1 Pack)

Original price was: $47.02.Current price is: $28.21.
-40%

Add to cart

First Alert Carbon Monoxide Detector Alarm|No Outlet Required with Digital Display and Peak Memory, Battery Operated, CO410 , White(3 Pack)

Original price was: $47.02.Current price is: $28.21.
-40%

Add to cart

First Alert Carbon Monoxide Detector, Plug-In Alarm with Test & Silence Button, CO600, White, 1-Pack(1-Pack)

Original price was: $41.99.Current price is: $25.19.
-40%

Add to cart

First Alert Carbon Monoxide Detector, Plug-In Alarm with Test & Silence Button, CO600, White, 1-Pack(3 Count (Pack of 1))

Original price was: $41.99.Current price is: $25.19.
-40%

Add to cart

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack(2 Count (Pack of 1))

Original price was: $19.99.Current price is: $11.99.
-40%

Add to cart

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack(Pack of 1)

Original price was: $19.99.Current price is: $11.99.
-40%

Add to cart

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack(Pack of 3)

Original price was: $19.99.Current price is: $11.99.
-40%

Add to cart

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack(Pack of 6)

Original price was: $19.99.Current price is: $11.99.
-40%

Add to cart

First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack(1-Pack)

Original price was: $44.99.Current price is: $26.99.

Type to search