Smart Alarms - First Alert

Save big on Smart Alarms and accessories during our BOGO sale. Buy one, get one 50% off!

-50%

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First Alert SC5 Battery Smart Smoke & Carbon Monoxide Alarm, SMCO600NV, 1-Pack(Battery)

Original price was: $129.99.Current price is: $64.64.
-50%

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First Alert SC5 Battery Smart Smoke & Carbon Monoxide Alarm, SMCO600NV, 1-Pack(Hardwired)

Original price was: $129.99.Current price is: $64.64.
-40%

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New 2025 First Alert SMCO410 Z-Wave Battery-Powered Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, Single Pack, White(Precision Detection)

Original price was: $55.08.Current price is: $33.05.
-40%

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New 2025 First Alert SMCO410 Z-Wave Battery-Powered Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, Single Pack, White(Standard Detection)

Original price was: $55.08.Current price is: $33.05.

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