Smart Door & Window Sensor WiFi or Zigbee - App Control - Alexa & Google - Battery

🚨 Immediate alarm upon unauthorized opening

This smart sensor instantly detects when a door or window is opened and activates a loud alarm with a visual warning.

Ideal for added security for your home, office, or storage space.

🚀 Why choose this sensor?

✔ Built-in 80 dB sound alarm + red LED
✔ Fast and stable connection (WiFi + Bluetooth)
✔ Instant notifications via app (Tuya / Smart Life)
✔ Adjustable alarm duration (5–180 sec)
✔ Multiple alarm modes (sound / light / both)
✔ One-touch security mode
✔ Works with Alexa & Google Assistant
✔ History and status overview in app

📱 Full control via your smartphone

Receive instant notifications upon opening or closing and easily manage everything via the app.

View the complete activity history as well.

⚙️ Flexibly adjustable

Choose how the alarm works: sound, light, or both. Adjust the duration and settings to your situation – from home use to away mode.

🔋 Reliable and energy-efficient

Battery-operated and automatically sends a notification for low battery or when the device goes offline.

🔧 Technical specifications

✔ Type: Smart door & window sensor
✔ Connectivity: WiFi + Bluetooth
✔ Alarm volume: 80 dB
✔ Alarm duration: 5–180 sec (adjustable)
✔ Power supply: 2× AAA battery (not included)
✔ App: Tuya Smart / Smart Life
✔ Voice control: Alexa & Google Assistant
✔ Functions: Alarm, LED, history, notifications, sharing

🏡 Ideal for

✔ Doors & windows
✔ Sliding doors & balcony doors
✔ Garages & storage rooms
✔ Smart security without a hub
✔ Homes, apartments, and offices