Kidde Smart Smoke and Carbon Monoxide Detector, Ring App Enabled for Real-Time Notifications, Hardwired Alarm, AA Backup Battery
Best for
Best app integration
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Current price
$74.97
Updated Jun 27, 2026 · 1 min read
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Among reviewers we read, this hardwired Kidde smoke and carbon monoxide detector stands out for working with the Ring app to push real-time notifications, and it holds a 4.4-star average across about 286 verified-purchase ratings. Buyers who already live in the Ring ecosystem appreciate getting alarm and status alerts on their phones alongside their existing devices, and the AA battery backup is noted as a practical safeguard for the hardwired unit. The review base is far smaller than our top picks, so the sentiment signal is correspondingly less robust, and no expert review, lab test, or community thread was supplied to validate connectivity reliability.
What reviewers liked
- Ring app integration for real-time phone notifications
- Hardwired with AA battery backup
- Solid 4.4 average among verified-purchase buyers
Where it falls short
- Modest review base (286) limits confidence in the signal
- App and connectivity reliability unverified by any expert source in the data
- Best value only for households already using the Ring ecosystem
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Among reviewers we read, this hardwired Kidde smoke and carbon monoxide detector stands out for working with the Ring app to push real-time notifications, and it holds a 4.4-star average across about 286 verified-purchase ratings. Buyers who already live in the Ring ecosystem appreciate getting alarm and status alerts on their phones alongside their existing devices, and the AA battery backup is noted as a practical safeguard for the hardwired unit.
The review base is far smaller than our top picks, so the sentiment signal is correspondingly less robust, and no expert review, lab test, or community thread was supplied to validate connectivity reliability. Smart-alarm app integrations are exactly the kind of feature that benefits from independent testing we don't have here, so app-dependability claims should be treated cautiously.
It's a sensible option specifically for households invested in Ring who want hardwired smoke/CO coverage with phone alerts, but shoppers should weigh the thinner evidence base.
- Double the Detection
- Alerts you to both smoke and carbon monoxide (CO)
- Real-Time Ring App Notifications
- Home or away, get smoke, CO or low battery warnings (no subscription required)
- Over 25% faster smoke detection (based on internal testing vs a leading competitor)
- Optional Ring subscription (sold separately) with 24/7 smoke and CO monitoring for $5/month
- Whole Home Smart Connectivity
- Get mobile alerts for every hardwired alarm in your home by adding just one Kidde smart detector; check the user guide for more information
- Reduced Nuisance Alarms
- Enhanced sensing technology reduces false alarms often caused by cooking when compared to prior Kidde generations of smoke alarms
- Connect with Alexa
- Get notifications from Alexa-enabled devices
- Comprehensively tested & certified to meet requirements of UL 217 and FCC standards
If the consensus convinced you
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