Kidde Smart Smoke & CO Detector with Ring: full spec sheet and buying guide
The Kidde Smart Smoke & CO Detector with Ring combines smoke and carbon monoxide detection with phone alerts in the Ring app, without wiring. At the time of writing it holds a 4.3/5 average from more than 454 Amazon ratings.
Detects smoke and carbon monoxide, real-time Ring app alerts without a subscription, wire-free interconnect between Kidde alarms and 2 AA batteries included.
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Detection and alerts
It alerts you to both smoke and carbon monoxide. Kidde says it detects smoke over 25% faster than a leading competitor in internal testing and reduces cooking-related nuisance alarms compared with its earlier models. You get smoke, CO and low-battery alerts in the Ring app at home or away, with no subscription required.
Installation and monitoring
It runs on 2 AA alkaline batteries (included), so no wiring is needed. Kidde alarms interconnect wirelessly: when one sounds, they all do. An optional Ring subscription adds 24/7 smoke and CO monitoring for $5 per month. It's tested to UL 217 and FCC standards and can send notifications to Alexa devices.
Strengths based on its spec sheet
- Smoke and CO in one device
- Free phone alerts in the Ring app
- Wire-free interconnect with other Kidde alarms
- Fewer cooking false alarms, per Kidde
What to consider before buying
- Runs on AA batteries you'll need to replace
- Professional monitoring costs $5/month
- Newer product with fewer ratings
Want to compare this product with other smart home options? Check out our smart home buying guide.
Who is it ideal for?
Homeowners and renters who want to know about smoke or CO even when they're away.
Who is it NOT the best option for?
If you want warning of water leaks, a leak detector like the X-Sense kit is the right device; see our smart home buying guide.
Frequently asked questions
Does it detect carbon monoxide?
Yes, it detects both smoke and carbon monoxide.
Do app alerts need a subscription?
No, smoke, CO and low-battery alerts in the Ring app are free; 24/7 monitoring is optional at $5/month.
Does it need wiring?
No, it runs on 2 AA batteries, which are included.
Is the Kidde Smart Smoke & CO Detector with Ring the right fit for you?
See current price on Amazon