Flood & Freeze and Smoke & CO Listener Alarm Bundle

Know about smoke, carbon monoxide, and water damage when you’re away from home with real-time alerts on your phone. Simply connect your sensors to the Alarm Base Station and get alerts when water or low temperatures are detected by your Flood and Freeze Sensor and if your Alarm Smoke/CO Listener hears the siren on your existing smoke detectors at home. Your Base Station also features a powerful siren and a backup battery to help keep you secure for up to 24 hours if you lose power. Easily arm and disarm your Alarm system while indoors with the Keypad.For total peace of mind, add Alarm Professional Monitoring with emergency police, fire, or medical support1 to your Ring Home Standard or Premium subscription, sold separately. Plus, you’ll get Flood and Freeze Calls to make sure you don’t miss an incident, and more.