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Ring Alarm Smoke & CO2 Listener.

by Ring
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Ring Alarm Smoke/CO Listener

Stay aware and hear your existing smoke and CO alarms loud and clear. Simply connect the Alarm Smoke and CO Listener to your Ring Alarm Base Station (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.

  • Easy setup through the Ring App
  • Compatible with iOS and Android devices
  • Connects via Z-wave (250 ft. range to base station)
  • 3-year maximum battery life
  • Optional 24/7 professional monitoring with a Ring protect plus plan for just $10/month, no long-term contracts or cancellation fees

Alarm Smoke & CO Listener

Place Alarm Smoke & CO Listener near each of your existing smoke and carbon monoxide detectors to get alerts whenever they sound their sirens. Requires Ring Alarm Security Kit.

Sends notifications to your phone and tablet

You will get real-time mobile notification alerts whenever Alarm Smoke & CO Listener hears sirens from smoke or CO alarms in your home.

Mounting options

Install the listener within 6" of existing smoke or CO alarms, or within 3" for optimal performance.

Battery-operated design

Allows for simple use without additional wired connections. Comes with 3V lithium battery and offers up to 3-year life.

 Detector Type  Noise
App Compatible YES
Operating System Compatibility Android, Apple iOS, Mac, Windows
Product Height 1.06 inches
Product Width 2.95 inches
Product Depth 2.95 inches
Model Number 4SS1S8-0EN0

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