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First Alert SC5 Battery Smart Smoke & Carbon Monoxide Alarm: this deal has ended

Amazon no longer reports a saving on this product, or its deal window closed. Prices move through the day, so it may come back; the live electronics deals are below.

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How it ranks in our lineup

Every product from The Best Smart Smoke Detectors, with today's Amazon price. Deals are only ever on products from this list.

#ProductPrice nowDeal
1First Alert Battery Combination Smoke & Carbon Monoxide$36.99no deal today
2X-Sense Interconnected Smoke and CO Detector, SC07-W, 1-Pack$44.99no deal today
3Kidde Hardwired Kidde App Enabled Smart Smoke and Carbon$74.97no deal today
4Kidde Smart Smoke Detector with Ring, AA Battery, RGSDR-RW$49.98no deal today
5Ring Sensors: Smoke & CO Listener (newest model) – Instant$39.99no deal today
6First Alert SC5 Battery Smart Smoke & Carbon Monoxide AlarmThis deal$124.97no deal today
7SimpliSafe Smoke & Carbon Monoxide Alarm Listener$44.99no deal today

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Deals are on products from our reviews. Prices, badges and end times come from Amazon and are re-checked through the day (last check 6:47 PM PT). As an Amazon Associate we earn from qualifying purchases. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.