SONOFF DW2 Wi-Fi Wireless Door & Window Sensor – Smart Home Security Alarm (No Gateway Required)

Protect your home with the SONOFF DW2 Wi-Fi Wireless Door & Window Sensor, a smart security sensor that instantly notifies you whenever a door or window is opened or closed. Connecting directly over Wi-Fi with no gateway or hub required, the DW2 pairs easily with the eWeLink app so you can monitor your home from anywhere in the world.

Receive real-time open/close alerts on your smartphone, review up to three months of access history logs, and link the sensor to a camera for visual confirmation of any activity. A handy low-battery alert ensures your security is never interrupted, while the included adhesive mount lets you install the sensor in seconds on door frames, window sills, drawers and cabinets.

Key features:

– Wi-Fi connection with no gateway or hub required

– Instant open/close push notifications via the eWeLink app

– Up to 3 months of access history logs

– Camera linkage for visual security confirmation

– Low-battery alert and quick adhesive installation

– Works with Amazon Alexa and Google Home automations

Add the SONOFF DW2 Wi-Fi Door & Window Sensor to your smart home today for affordable, reliable and easy-to-install security. (Batteries not included.)