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Customer reviews

Rating 4.7 out of 5 stars with 610 reviews

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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

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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 10 Showing 181-200 of 610 reviews
  • Rated 5 out of 5 stars

    Smoke detectors

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

    Love it works with the ring camera will definitely recommend

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

    Safe home

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

    Perfect upgrade for a excellent safety precaution that is definitely necessary.

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

    Good detector

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

    We purchased this detector because it had CO2 and smoke detecting. We had 2 already on the 1st and 2nd floors that went off a couple weeks ago. We called fire dept and had a very high reading for CO2. This one went in our basement where the problem started by the furnace.

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

    Ring Compatability

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

    Registered flawlessly with my Ring security system!

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

    Rated 5 out of 5 stars

    SmartThings connection

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

    Setup to Samsung Smartthings hub was easy, good upgrade so we can get notifications on the phone if something happens when we are not home

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great detectors

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

    We haven't had to actually use them but they are very easy to set up through the ring app. Seems to be a great product like anything with Ring.

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

    Interesting

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

    I only knew of smoke detectors but this detect carbon monoxide as well

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    It works

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed a replacement detector to work with an eventual ring alarm system. This is perfect and easy to replace an existing one with this.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Smoke And Carbon Monoxide Detectors

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent Smoke And Carbon Monoxide Detectors. Duel purpose and easy setup for quick use.

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

    Rated 5 out of 5 stars

    Ring Smoke Carbon Monoxide detectors

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

    We added a Ring alarm and added these smoke alarms to replace are existing ones. They connected to our Ring alarm and were easy to set up.

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

    Great alert system for smoke and carbon monoxide.

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

    This connects with the Ring alarm system seamlessly and provides alerts for smoke and carbon monoxide. Provides good peace of mind.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    easy install

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

    purchased as a gift. was happy how easy it was to install and now we can get notifications if something goes wrong in moms house.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great addition to your Ring Alarm

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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 to install and program with Ring. Luckily it hasn’t gone off yet.

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

    Rated 5 out of 5 stars

    Bought several!

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

    I have bought several of these for multiple homes. They work great and i love that i can set them up with my Samsung SmartThings device.

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

    Rated 4 out of 5 stars

    Great product!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product! I’m glad I haven’t had it alarm yet but definitely a necessity since I use alternative heat sources other than electric heat pump Siri go the winter

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

    Rated 5 out of 5 stars

    Works with Smartthings!!

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

    A good low priced carbon monoxide and smoke alarm. The best part is that it works with Smartthings. Best Buy had the best price by far.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Works

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

    Brought for sons place, very easy to install. Loud and will get your attention upon going off / testing. No complaints so far.

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

    Rated 5 out of 5 stars

    Excellent and a must if you have a ring alarm

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

    Linking to the ring alarm makes this worth it! Slightly more expensive though worth it for piece of mind.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Worked great

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

    Smoke alarm worked great and was easy to install, thanks!

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

    Easy Install

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

    Connected to Ring Alarm seamlessly. Nice to know my smoke and CO detectors are online and being professionally monitored.

    I would recommend this to a friend