Motion Detector (3rd Gen)
One powerful sensor to help you detect unexpected motion and protect key areas of your home.
Key Features
- Complete room coverage:One sensor watches up to an entire room (30 ft. range, 90° field of view).
- No Base Station required:Simple, flexible setup. It just works.
- Pet-friendly:Customize settings to reduce false alerts from pets under 50 lbs.
- Built on Amazon Sidewalk1: Taps into a neighborhood-wide network to reach every corner of your home, even when your WiFi fails.
- Add 24/7 Pro Monitoring with a compatible Ring subscription2: Emergency response for break-ins, fires, and more, with no multi-year contracts.
Tech Specs
Size | 66 x 66 x 40 mm (2.60 x 2.60 x 1.57 inches) |
Power | 2X AA alkaline batteries |
Connectivity | • Z-Wave • Amazon Sidewalk |
Operating Conditions | 32°F to 120°F (0°C to 49°C) |
Box Includes | • Motion Detector (3rd Gen) • Physical QR code for app setup • Physical QR code for device setup guide |
Software Security Updates | This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. . If you already own a Ring device, visit Software Security Updates in for information specific to your device. |
System Requirements |
1 Requires Amazon Sidewalk coverage for use. Coverage may vary by location and is subject to change or interruption. To check approximate Amazon Sidewalk coverage in your area here.
2Compatible Ring subscription is required to enroll in Professional Monitoring. Service available in all 50 U.S. states (territories not included) and in Canada (excluding Quebec). Ring does not own its monitoring center. Smoke and carbon monoxide monitoring is not available for business or commercially zoned addresses. See Ring Alarm licenses at: ring.com/licenses. Additional fees may be required for permits, false alarms, or Alarm Verified Guard Response, depending on your local jurisdiction.