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10-Year Battery, Battery-operated Photoelectric Combination Smoke and Carbon Monoxide Detector with Voice Alert

Ratings & Reviews for First Alert 10-Year Battery, Battery-operated Photoelectric Combination Smoke and Carbon Monoxide Detector with Voice Alert

4.3
296
Review
 4.3 out of 5
297 Reviews


78% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The smoke and carbon monoxide detector is generally easy to use and provides the convenience of having both safety features in one unit. Many users appreciate the 10-year battery life and voice alerts that indicate the location of any detected issues. However, there are concerns about the reliability and durability, with some reporting failures within a year or two. While the majority of reviews are positive, the inconsistent quality and longevity should be considered when evaluating this product.

Customer review summary generated by AI, including incentivized reviews.
297 Customer Reviews

Do not buy

Would Not Recommend

I bought it and one week later at 4:46AM it started blaring saying "SMOKE, EVACUATE". There was no smoke. It went off after being hushed two more times and there is a whole reddit dedicated to how it does this. I had to permanently disable it to get it to stop.

December 2, 2025
Verified Purchaser
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Response from FirstAlertProductExpert

Hi, thank you for bringing this to our attention. You can find more information on how to reduce false alarms here: https://www.firstalert.com/blogs/...

FirstAlertProductExpertDecember 2, 2025

FirstAlert

Constant false alarms

Would Not Recommend

I bought two to replace an older version purchased from Costco. These things randomly go off multiple times a day, smoke alarm blares and scares my dogs. No rhyme or reason. It got to the point where I couldn't make heads or tails of it, so I vacuum sealed them into bags. They randomly go off, in the bag. With next to no atmosphere for them to detect anything. Complete and total garbage, maybe I got a bad lot somehow but I can't recommend something that encourages you to ignore it.

November 21, 2025
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Response from FirstAlertProductExpert

Hi MTTM, thank you for bringing this to our attention. We are sorry to hear about this and will be happy to help troubleshooting and provide recommen...

FirstAlertProductExpertNovember 21, 2025

FirstAlert

Super price

Super price!

November 8, 2025
Verified Purchaser
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Go to thr gardening area to check out. I don't wor

Always enjoy talking with audrey in the gardening area. She is helpful and very personable.

October 28, 2025
Verified Purchaser
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10 Year Faulty Alarms

Would Not Recommend

We purchased 8 of these alarms in 2024 and have had nothing but issues with them going off for no reason. We have 4 alarms our the 8 purchased that had gone off stating there was smoke detected when there was no smoke. Try to get a refund from Lowe's for the $380 with no success. Was told that we would need to reach out the First Alert regarding the issues we were having. First Alert would not give us a refund either and would only replace the alarms when we have any issues. Just got tried of ...

October 14, 2025
Verified PurchaserVerified Pro
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Response from FirstAlertProductExpert

Hi, thank you for sharing your experience with us. We're always looking for ways to improve the experience for our customers so we really appreci...

FirstAlertProductExpertOctober 15, 2025

FirstAlert

False alarms after 6 months

Would Not Recommend

We bought this 6 months ago and it's started going off for no reason. We had another one that was a few years old that started going off for no reason as well. I won't buy this brand again.

August 27, 2025
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Response from FirstAlertProductExpert

Hello Nikki, thank you for reaching out and sharing your experience. Please be assured that our team is available to assist you should you encounter ...

FirstAlertProductExpertAugust 30, 2025

FirstAlert

Easy Install of a modern smoke detector.

Would Recommend

I love the 10 Year Battery. I also love that is has smoke and carbon monoxide

July 30, 2025
Verified Purchaser
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