
Hey neighbour, we’re Ring.
Our mission is simple: make neighbourhoods safer. As a smart security company, we strive to make safety and peace of mind accessible to everyone and empower communities to work together for one another. The Ring Alarm Outdoor Contact Sensor helps secure outdoor doors, gates, sheds and other structures by sending real‑time alerts when they open or close. It’s weather‑resistant, battery‑powered, and integrates with your Ring Alarm Base Station for a seamless home security experience.
Help secure outdoor gates, sheds, guesthouses, and windows with Ring Alarm Outdoor Contact Sensor. Get mobile alerts when your outdoor gate opens, or set the sensor to automatically trigger your Ring Alarm siren when armed in Home or Away mode. Expand your Ring of Security outdoors. With its weather-resistant design, the Ring Alarm Outdoor Contact Sensor can withstand outdoor use in most climates. Easily mount the wireless sensor to your outdoor gates, sheds, storage containers, or windows to get alerts when they open or close. Outdoor Contact Sensor comes with mounting tape and screws for easy installation on most surfaces.