Ring Smart Smoke + CO Alarm, Hardwired with 2 AA Backup Battery
Get next level detection with cutting edge sensing and seamless Ring App integration. This smart alarm sends fast Ring notifications of smoke or CO, anywhere you are. And no other Ring devices are required — just download the Ring App to begin alarm setup.
- Real-Time Ring Notifications: Home or away, get notifications of smoke or CO and low battery warnings.
- Optional Ring Subscription with 24/7 Smoke & CO Monitoring and Emergency Response: Trained agents can request emergency help in case of alarm.§
- Advanced Sensing Technology: React quickly with smoke detection that’s over 25% faster✪ and up to 3x more precise.⁂
- Whole Home Smart Connectivity: Get mobile alerts for every hardwired alarm in your home by adding just one Kidde smart alarm.▲
- Hardwired with 2 AA Backup Batteries: Provides power even during short-term outages for extra peace of mind.
SKU: 21033275
Model Number: RGCUAR-RW
Know Sooner. Help Protect Faster.
Advanced detection meets real-time notifications in the Ring App.
Key Benefits
Frequently Asked Questions
Which app do I need for smart features?
The Ring app, available on iOS (14+) and Android (9+).
Can I use the alarm with just battery power?
No, AC 120V power is required for full operation and Wi-Fi. Batteries are backup only in case of a power outage.
Can I receive alerts on multiple phones?
Yes, via the Ring app you can share device access with other users.
What kind of batteries should I use?
Only use Energizer E91, Gold Peak 15A, or Golden Power GLR6A. Lithium batteries should not be used.
How do I know if the alarm is working?
Green LED stays on (AC mode) and you can check your alarm status in the Ring app.
Helpful Resources
See how easy installation is with the included twist-and-click mounting bracket.
Why Kidde
As North America's #1 home fire safety brand,* Kidde has been working to help make your home the safest it can be for more than 100 years. Now, our latest smoke alarms and combination smoke + carbon monoxide (CO) alarms are bringing you the next level of fire and CO safety. Help protect what matters most in your life with features like cutting edge technology that send fast alerts to give your family more time to get out safely. And enhanced sensing technology that reduces false alarms often caused by cooking.
*Based on total household installations as of December 2023.
✪ 29% faster average smoke detection based on internal testing of smoldering wood fires for Kidde 9th Edition vs. leading competitor 8th Edition products. (25% faster)
⁂ In terms of consistency and range of obscuration rate, based on internal testing for Kidde 9th Edition vs. leading competitor 8th Edition products. (3x more precise)
▲ Different models offer different interconnection options and requirements. Check the User Guide for more info.
§ A compatible Ring subscription is required for 24/7 Smoke and CO Monitoring.
Service available within the U.S. (all 50 states, but not U.S. territories).
Ring does not own its monitoring center.
Smoke and carbon monoxide monitoring is not available for business or commercially zoned addresses.
See Ring Alarm licenses at: ring.com/licenses. Additional fees may be required for permits, false alarms, or Alarm Verified Guard Response, depending on your local jurisdiction.
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