# Kidde Ring Smart Smoke + CO Alarm Review

> Smart smoke and CO alerts but limited home integration.
- Title: Kidde Ring Smart Smoke + CO Alarm Review · PCMAG | Shortify
- Summary: Smart smoke and CO alerts but limited home integration. Kidde Ring Smart Smoke + CO Alarm (RGCUAR-RW) sends real-time alerts but lacks Ring camera and Alexa…
- Keywords: kidde ring, smoke alarm, co alarm, ring app, smart home, home security, fire alert, carbon monoxide, alarm integration, PCMAG
- Source: PCMAG — https://pcmag.com/reviews/kidde-ring-smart-smoke-plus-co-alarm-rgcuar-rw
- Author: John R. Delaney
- Published: 2026-11-13T19:28:35+00:00
- Read time: 2 min
- Topics: kidde ring, smoke alarm, co alarm, ring app, smart home, home security, fire alert, carbon monoxide, alarm integration, technology
## Smart Smoke + CO Alerts
Kidde Ring Smart Smoke + CO Alarm (RGCUAR-RW) sends real-time push alerts on your phone when smoke or carbon monoxide levels reach dangerous thresholds.
## Real-Time Push Alerts
The alarm uses the Ring mobile app to send instant notifications when triggered or when batteries are low.
## Limited Integration
It does not interact with Ring cameras or Alexa smart home devices despite being owned by Amazon.
## Price and Value
At $74.97, it's a good value for a smoke\/CO detector that interconnects with other alarms for whole-house protection.
## Hardwiring Requirement
The alarm requires hardwiring, unlike the battery-powered X-Sense Wi-Fi Combination Smoke and CO Alarm (SC07-WX) at $45.99.
## Professional Monitoring
Ring's 24/7 Smoke and CO Professional Monitoring plan costs $5 per month or $50 per year for emergency dispatch.
## App Interface
The Ring dashboard shows the alarm's name, location, and status (Clear, Smoke, CO) with settings for event history and device health.
## Installation Process
Installation involves connecting house wires to the AC cable and setting up via the Ring app with QR code scanning.
## Smoke Sensor Test
The smoke sensor activated with SmokeSaber aerosol spray, triggering a voice alert and push notification.
## Hush Button Limitation
The alarm requires multiple hush button presses to silence after smoke detection due to residual smoke.
## Alternative Option
The battery-powered X-Sense Wi-Fi Combination Smoke and CO Alarm (SC07-WX) offers easier installation at $45.99.
## Professional Monitoring Plan
The plan includes 60 days of smoke and CO event history in the Ring app and emergency dispatch.
## Missing Features
No button to silence the alarm, unlike the X-Sense model which has a hush button.
## Ring App Limitations
The alarm does not integrate with Alexa devices despite Amazon ownership, creating a gap in smart home functionality.
## Overall Rating
The Kidde Ring Smart Smoke + CO Alarm (RGCUAR-RW) scores 3.5 out of 5 for good performance with limited smart home integration.
## Key Takeaway
For homes using Kidde smoke and CO detectors, this alarm provides reliable alerts but lacks Ring camera and Alexa compatibility.
## Key takeaway

Kidde Ring Smart Smoke + CO Alarm (RGCUAR-RW) sends real-time alerts but lacks Ring camera and Alexa compatibility.