Alarm Smoke and CO Listener
$34.99Take up to 12 months to pay with no interest and no late fees. Prequalify now.
Multipacks And Bundles:
Place Alarm Smoke and CO Listeners near each of your existing smoke and carbon monoxide detectors to get alerts whenever they sound their sirens.
*Requires the Ring Alarm Security Kit.
*Ships to the continental US (excluding American Samoa, Guam, Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands) and Canada.