Deals - First Alert

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

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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%

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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.
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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%

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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.
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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.
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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.
Sale!

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First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack(12-Pack)

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

Select options This product has multiple variants. The options may be chosen on the product page

First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack(3-Pack)

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

Select options This product has multiple variants. The options may be chosen on the product page

First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack(6-Pack)

Original price was: $44.99.Current price is: $26.99.
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First Alert Combination Smoke & Carbon Monoxide Alarm, Battery-Operated Detector with Slim Profile Design, SMCO200, 1-Pack(One)

Original price was: $44.99.Current price is: $26.99.
-50%

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First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup and Voice & Location Alerts, SMCO100V-AC, 3-Pack(1-Pack)

Original price was: $174.97.Current price is: $87.98.
-50%

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First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup and Voice & Location Alerts, SMCO100V-AC, 3-Pack(3-Pack)

Original price was: $174.97.Current price is: $87.98.

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