Tuya Smart WiFi Door Sensor for Alexa and Google Assistant

Receive Real-Time Alarms Remotely

When a door or window is opened or closed, the sensor instantly pushes a notification to your smartphone. This ensures you're always aware of any unexpected movements, particularly useful for keeping an eye on babies, elderly parents, or when someone enters your home, shop, or office.

Compatible with Google Play and iOS systems

Our sensor works flawlessly with both Android and iOS systems, requiring no hub and no subscription fees. Easily monitor the status of your doors, windows, cabinets, drawers, or any area you wish to be alerted about.

Alert messages for home security

Detect door and window openings and closings with our Home Security Alarm system. As soon as a triggered event occurs, you'll receive an immediate alarm signal on your phone, ensuring your home is always protected.

Easy installation process

Installation is straightforward and requires no complicated tools. Simply use 3M glue to securely attach the sensor. Ensure the components are positioned close enough for optimal performance but not so close that they interfere with the door or window movement.

Low power warning

Our sensor requires two AA batteries (not included). When the battery level is low, it will send an automatic notification through the app, ensuring you always have power and can replace the batteries promptly.

By using this smart sensor, you can travel or work worry-free, always knowing the status of your home.