A Ring Alarm Contact Sensor protecting a window inside a modern home.

Ring Alarm Contact Sensor (2nd Gen) Quick Start Guide

Ring Alarm Contact Sensor (2nd Gen) is easy to set up and use. Find and download the Quick Start Guide for your region and language below.

North America English

Europe (UK English, French, German, Italian, Spanish, Dutch, Norwegian, Swedish, Finnish and Danish)

Last updated 10 months ago

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