Always hear your existing smoke and CO alarms loud and clear. Simply connect the Alarm Smoke and CO Listener to your Ring Alarm Security Kit (sold separately) and place it near your existing smoke or CO alarms. You'll get real-time mobile notifications whenever it hears sirens from existing smoke or CO alarms in your home. (**)*This device does not detect fire， smoke or carbon monoxide and is intended to work with UL listed smoke and CO alarms that are 10 years old or less. Smoke and carbon monoxide monitoring is not available at a business or commercially zoned address. Learn more here. ** Ring Alarm and all Ring Alarm accessories require a subscription for digital notifications， in-app features， digital arming/disarming， and integration with other Ring， Echo， and third party products. Subscription sold separately. Terms and conditions apply.

Requires the Ring Alarm Security Kit

Easy setup through the Ring App. (**)

Compatible with iOS and Android devices.

Connects via Z-Wave (250-ft range to Base Station).

Battery life of 3 years. Batteries are replaceable.

Optional 24/7 professional monitoring with a Ring Protect Plan subscription (sold separately). No long-term commitments or cancellation fees.

Save up to $100 per year on home insurance with a professionally monitored Ring Alarm. (Actual savings vary depending on insurance carrier and policy).

** Ring Alarm and all Ring Alarm accessories require a subscription for digital notifications， in-app features， digital arming/disarming， and integration with other Ring， Echo， and third party products. Subscription sold separately. Terms and conditions apply.