Ring Alarm Smoke and CO Listener

OVERVIEW:

Stay alert of smoke and carbon monoxide.

The Alarm Smoke and CO Listener sends you real-time mobile notifications1 whenever it hears sirens from the nearby existing smoke or CO alarms in your home.

FEATURES:

Requires the Ring Alarm or Ring Alarm Pro Security Kit.

Sends notifications to your phone and tablet, subscription required, sold separately.

Place within 6 inches of existing smoke or CO alarms (for optimal performance, install within 3 inches).2

Optional 24/7 Professional Monitoring3 with Ring Protect Pro subscription, sold separately. Smoke and carbon monoxide monitoring is not available at a business or commercially zoned address.