Motion Detector (2nd Gen)
Place Alarm Motion Detector in each room of your home to get mobile alerts whenever motion is detected indoors. Subscription required, sold separately.¹ ²
Key Features
- Real-Time Notifications²
- Easy Installation
- Mounts to room corners or flat walls
- Advanced motion sensitivity to prevent false alarms from pets
- Z-Wave Enabled
Top Articles
How to Factory Reset Your Ring Alarm Devices
Steps to factory reset your Ring Alarm devices.
Setting Up and Using Ring Alarm Motion Detector (All Generations)
Find information on setup, use, specifications, installation, and troubleshooting for Motion Detector.
Ring Alarm Motion Detector Settings (All Generations)
Adjust Motion Detector’s sensitivity settings and help prevent false alarms.
Tech Specs
Size | 2.6 in X 2.6 in X 1.53 in |
Operating Temperature | -4°F to 120°F (-20°C to 49°C) – Indoor use only |
Power | 2 AA batteries (included) |
Battery Life | Battery life will depend on usage. Cold temperatures may drain battery life faster. |
Connectivity | Z-Wave (250-foot range to Base Station open air, line of sight) (76 meter range to Base Station open air, line of sight) |
Warranty |
Related Articles
Troubleshooting Your Ring Alarm Motion Detector (2nd Gen)
Overview of troubleshooting your Ring Alarm Motion Detector (2nd Gen) installation.
How to Use Ring Alarm Motion Detectors with Pets
Adjusting Motion Detector's sensitivity control for your pets.
Getting Started - Placing Sensors and Motion Detectors
Learn everything there is to know about placing sensors and motion detectors.
Preventing Motion Detector False Alarms
Learn how to prevent Motion Detector false alarms from your Ring Alarm.
Updating the Firmware on Your Ring Alarm Devices
Learn how to update the firmware on Ring Alarm Devices.
Ring Alarm Z-Wave Technical Information
Find Z-Wave technical information links.
How to Test Your Ring Alarm Motion Detector
Using the Test Motion tile in the Ring app.
Ring Alarm Motion Detector (2nd Gen) - Quick Start Guide
Get the manual for the 2nd generation of Ring Alarm Motion Detctor.
Ring Alarm Motion Detector (2nd gen) Z-Wave Technical Manual
See the technical manual for the 2nd generation of Motion Detector.
Safety and Compliance Information for Alarm Motion Detector (2nd Generation)
