Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

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
298 Reviews


79% 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.
298 Customer Reviews

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
Was this Review Helpful ?

Easy to install

Would Recommend

It's too soon to write much of a review. Easy to install if you follow the directions, but my criteria for an excellent would be how long it works or functions properly. It is barely 2 months since purchased. Comparable purchase price compared to other brands.

July 30, 2025
Verified Purchaser
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi happygrandma, thank you for your review of the 10-Year Battery, Battery-operated Photoelectric Combination Smoke and Carbon Monoxide Detector with...

FirstAlertProductExpertJuly 30, 2025

FirstAlert

Just monitor them and you should be fine.

Would Recommend

First one died after a year but we're hoping this one lives up to its promise. All the other ones in the house are excellent.

July 22, 2025
Verified Purchaser
Was this Review Helpful ?

.

Would Recommend

.

July 21, 2025
Verified Purchaser
Was this Review Helpful ?

Avoid

Would Not Recommend

Haven’t had this for more than 3 months and it started chirping every minute signaling it was time to replace device at 6 A.M. on a weekend. Not sure how this claims to last 10 years and based on other reviews, there is a definite problem First Alert should address. There is no battery to replace so the whole device gets deactivated and discarded. No one has $50 to throw away. Save yourself the headache and money!

July 20, 2025
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi DIYHer, we are sorry to hear about this and apologize for the inconvenience. We will be happy to take a look at this and help troubleshooting. At ...

FirstAlertProductExpertJuly 22, 2025

FirstAlert

Wow

Would Not Recommend

Didn't last a year before it just randomly started going off. No announcement, just the beep or what ever it's called.

July 17, 2025
Verified Purchaser
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi Dantheman1964, we are sorry to hear about this. We would like to get the details about this and will be happy to help troubleshooting and make sur...

FirstAlertProductExpertJuly 18, 2025

FirstAlert

Don't buy

Would Not Recommend

We have one of these in our rental house, came home to the alarm going off, no fire so we assumed CO alert. Fire department came, no gas in the house, and informed us these units are faulty and they get tons of calls for them going off and always are fasle alarms. Was installed 2 years ago 2023

July 13, 2025
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi Sammy, we are sorry to hear about this. We will be happy to share a list of recommendations to prevent nuisance alerts and help troubleshooting. A...

FirstAlertProductExpertJuly 16, 2025

FirstAlert

Not worth the price

Would Not Recommend

This the third one I've bought with in 6 years. None of them have lasted more than 3 years.

July 12, 2025
Verified Purchaser
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi Bill 4, we are sorry to hear about this and apologize for the inconvenience. We will be happy to help troubleshooting and providing warranty infor...

FirstAlertProductExpertJuly 15, 2025

FirstAlert

Easy order, delivery and installation.

Would Recommend

My old smoke/CM detector expired and is no longer available. This model was the closest to the one I am used to.

July 7, 2025
Verified Purchaser
Was this Review Helpful ?

Junk

Would Not Recommend

These things haven’t lasted a year. They constantly give false alarms and it usually happens in the middle of the night. Stay away from this brand.

July 4, 2025
Was this Review Helpful ?
Response from FirstAlertProductExpert

Hi GOA1776, we are sorry to hear about this and will be happy to help troubleshooting and provide recommendations to prevent nuisance alerts. AT your...

FirstAlertProductExpertJuly 7, 2025

FirstAlert