WiFi Smart Door & Window Sensor with App Alerts and Alexa Support

Know the moment anything opens or closes in your home. This smart door and window sensor keeps you connected in real time, so you're never left guessing about your home’s safety.

Whether you're at work, on vacation, or asleep upstairs, you get instant updates when doors, windows, or drawers are opened.

Real-time security without complicated setup

✅ Instant alerts when doors or windows open or close

✅ Monitor your home remotely from anywhere via app

✅ No hub required — connect directly to your WiFi

✅ Works with Alexa and Google for voice control

✅ Easy peel-and-stick installation in minutes

✅ Long-lasting battery for up to 12 months of use

You don’t need a full security system to feel protected. This compact sensor gives you clear, immediate awareness of what’s happening at home. Stick it on your front door, bedroom window, garage, or even a drawer — and track activity instantly through the TuyaSmart or Smart Life app.

Set up smart scenes to automate your home. Turn on lights when a door opens at night, or trigger alerts if something moves while you're away. It integrates easily into your existing smart setup without extra hardware.

Its strong wireless range ensures reliable performance throughout your space, while stable operation across temperatures from -10℃ to 50℃ makes it dependable year-round.

Simple, flexible, and powerful — it’s a small device that adds a serious layer of awareness to your daily life.

Easily mount the sensor on doors, windows, or cabinets for instant monitoring.

Receive real-time alerts directly on your phone no matter where you are.

Create smart automations to trigger lights or alarms when activity is detected.

Compact design blends seamlessly into your home without drawing attention.

Monitor windows just as easily to improve overall home security.

Manage multiple sensors from one simple app interface.

Install quickly with no tools required using the included adhesive.

Stay informed and in control — add smarter protection to your home today.