PGST Tuya WiFi Smart Door Window Sensor Wireless Security Alarm System Real-Time Alerts Smart Life App Control for Home Safety

[Real-time Notifications]

Your phone will receive real-time alerts whenever doors or windows open or close. You can also check with your phone whether doors and windows are closed when you leave. (Calling will incur charges.)

[WiFi Door Sensor]

No hub required; the WiFi door sensor connects directly to your phone. One-button control – no hub limitations, monitor doors/windows anytime, anywhere. A simpler smarter life. When the emergency button is connected to the Tuya app, app notifications are enabled to receive alarms.

[Silent Alarm Clock Design]

This sensor uses a silent alarm (no local sound) and sends real-time notifications to your phone – perfect for discreet monitoring. For sound alarms, turn up your phone's volume.

[Long Standby Time]

The door/window sensor comes with 2 AAA batteries, providing over a year of standby time. It sends an alert to your phone when the battery is low, reminding you to replace the batteries.

[Compatible with Tuya and Smart Life apps]

No hidden fees - simply use the app to monitor your home anytime for complete peace of mind.

[Multi-location installation]

Not just doors and windows - this device can monitor doors, windows, cabinets, refrigerators, mailboxes, and any other items that are opened or closed in real time.

[Easy installation]

No tools required! Simply use the included 3M tape to stick it to any surface - done in seconds.