Zigbee Magnetic Door & Window Sensor | Alexa & Google Home

Stay Connected to Every Entry in Your Home

The Zigbee Magnetic Contact Sensor is a compact, smart home device that monitors the open/close status of your doors and windows in real time. Instantly receive push notifications on your smartphone via the Smart Life app whenever an entry point is triggered — keeping you informed and in control, whether you're home or away. Made in Mainland China and CE certified for quality assurance.

Important Setup Notes

• Zigbee Gateway Required: This sensor must be paired with a compatible Zigbee Gateway Hub before use. Connect the gateway to your Wi-Fi network first.
• eWeLink Compatible: If the Smart Life app is unavailable for your setup, connect the sensor using the eWeLink Zigbee Gateway Hub.
• Voice Assistant Ready: Once connected via the gateway, it works seamlessly with Amazon Alexa and Google Assistant.

Key Features

• Instant App Alerts: Get real-time push notifications on your phone any time a monitored door or window opens or closes — no guessing, no waiting.
• Activity Log & Battery Monitoring: View a full history of open/close events and check the current battery level directly in the Smart Life app.
• Family Sharing: Use the "Home Management" section of the app to share access with family members so everyone can stay informed.
• Low Battery Reminder: Automatic low-voltage alerts notify you when it's time to replace the AAA batteries — so you're never caught off guard.
• Works with Alexa & Google Assistant: Integrate with your existing smart home ecosystem for hands-free voice control and automation.
• Easy, Tool-Free Installation: Mount with the included double-sided adhesive tape or screws in just minutes. No electrician or complicated wiring needed.
• Ready-to-Go Design: Minimal setup required — download the Smart Life app, connect to your gateway, and you're up and running.

Technical Specifications

What's in the Box

• 1 × Door/Window Sensor (batteries not included)
• 1 × Double-Sided Adhesive Tape
• 1 × User Manual

Learn More About Smart Home Safety

For tips on home security best practices, visit the U.S. Consumer Product Safety Commission – Home Safety Guide.

Frequently Asked Questions

Q: Does the Zigbee door and window sensor work without a hub or gateway?

A: No — this Zigbee magnetic contact sensor requires a Zigbee Gateway Hub to function. It cannot connect directly to your Wi-Fi router. You'll need to set up a compatible Zigbee gateway (such as the eWeLink Zigbee Gateway Hub) and connect it to your home Wi-Fi network before pairing this sensor.

Q: Which smart home platforms does this door sensor support?

A: This sensor is compatible with Amazon Alexa and Google Assistant via the Smart Life app. Once paired through your Zigbee gateway, you can use voice commands to check door/window status and set up automations within your smart home ecosystem.

Q: How do I install the Zigbee magnetic contact sensor on my door or window?

A: Installation is quick and straightforward. The package includes double-sided adhesive tape for a no-drill mount — simply clean the surface, peel the tape backing, and press the two sensor pieces (main unit and magnet) onto the door frame and door respectively. Screws are also provided if you prefer a more permanent mount. Then download the Smart Life app, add the device, and you're ready to go.

Q: Will I receive a notification when my door or window is opened?

A: Yes! Whenever the sensor detects that a door or window has been opened or closed, it sends an instant push notification to your smartphone via the Smart Life app — keeping you informed wherever you are. You can also review the full activity history and monitor battery status within the app.