SJQKA WiFi Door Sensor Alarm: Smart Door Window Sensor with 90dB Alarm and App Notification, Wireless Door Open Contact Sensor for Burglar Alarm

LOCAL ALARM AND FREE APP ALERTS: No hub required, connect the door open sensor to your remote Tuya Smart/Smart Life app via 2.4GHz WiFi. When the door/window opens or closes, the WiFi door sensor will emit a 90dB audible alarm. Send an instant app notification to your smartphone. You can view the alarm history in your app COMPATIBLE WITH ALEXA AND GOOGLE ASSISTANT: The door alarm contact sensor is compatible with Alexa and Google Assistant. supports voice control. It can detect the status of your doors, windows, cabinets, drawers or anywhere you want. by voice. Automate your home with ease: The Alexa door sensor works seamlessly with other Smart Life or Tuya devices in your home. Set up personalized scenes in your smart home system, such as turning on the lights when your baby is playing; opening a storage area with potentially dangerous items; ÉTurn off the air conditioner when you open your bedroom windows WIFI WINDOW DETECTOR TURN ON DAY: Our security window sensors answer all your