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Customer Ratings & Reviews

Your price for this item is $49.99

Customer reviews

Rating 4.7 out of 5 stars with 607 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers praise the Smoke and Carbon Monoxide Alarm's ease of use and installation, as well as its compatibility with Ring and other smart home systems. Many appreciate its affordable price and the generally good battery life reported. While some experienced occasional unexpected alarms, the majority found the alarm to be reliable and effective at detecting both smoke and carbon monoxide.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 27 Showing 521-540 of 607 reviews
  • Rated 5 out of 5 stars

    Great combo smoke/carbon monoxide detector.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice combination device for home safety! Would recommend and buy again!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Fire and carbon alarm #1

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased 3 with my Ring Alarm. Very accurate and work well with app.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    First Alert Smoke and Carbon Alarm

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product for the price, shipped next day, easy to install.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works with ring

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this just to go with my ring security setup. Pairs well and have not had a false alarm yet

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Carbon monoxide detectors

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So happy I finally bought these fire and carbon monoxide detectors

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Safety 1st

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not much to say here but it’s required to have in your house so I had to buy one because I had one stop working. Gets the job done

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This works great and has a loud alarm I would highly recommend it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Exactly what looking for at a better price

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy set up and exactly what I was looking for!!!!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Smoke/CO detectors

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product especially being able to connect to alarm system.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Smart Detector

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great (from testing) and paired with no issues.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works as expected

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as expected and was able to configure to my Ring monitoring app.

    I would recommend this to a friend
  • Pros mentioned:
    Installation

    Rated 4 out of 5 stars

    Works with Ring

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sets up easily with Ring and we receive notifications through the app. Have had 2 years and never really had to test. One complaint is that it does not give a low battery notice through Ring app, it just chirps like any other smoke detector.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Mrs

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this product to secure the safety of my family.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    detector

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great item, easy set up with Ring Alarm. Highly recommended.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy set up. Comes with 2 AA batteries and all the hardware to hang.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Detectors

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good working good I will buy again online thank you

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Smoke Alarm

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love that this smoke alarm works with the ring security system.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Does what it needs to do

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great only problem is that it says it works with Ring but u need the ring alarm hub for it to work

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for any house

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Feel safe with this in my house especially since it is a older home

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good upgrade and replacement

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome they connect to my ring app and so easy to setup.

    I would recommend this to a friend