WiFi Door Sensor Alarm: Smart Door Window Sensor with 90db Real-time Alarm, App Notification,Wireless Door Open Contact Sensor for Home Security Burglar Alert Compatible with Alexa Google Home (4pack)

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, Smart siren announcements will send instant push notifications to your phone when the door is active , Family members share a device and use

Smart WiFi Door Sensor Detector, Smart Wireless Window Sensor Real-time Alarm Compatible with Alexa Google Assistant, Home Security Door Open Contact

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WiFi Door Sensor Alarm: Smart Door Window Sensor with 90db Real-time Alarm, App Notification,Wireless Door Open Contact Sensor for Home Security Burglar Alert Compatible with Alexa Google Home (4pack)

Tuya Smart WiFi Door Sensor Door Open / Closed Detectors Wifi Home Alarm Compatible With Alexa Google Home Tuya APP

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【2023 New WiFi Window Alarm Sensor】All the functions are designed to give you peace of mind. You can disarm or arm the window alarm sensor on your app

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LOCAL ALARM & FREE APP ALERTS: No hub required, connect the door open sensor to Tuya Smart/Smart life app via 2.4GHz Wifi. when door/window is opened

WiFi Door Sensor Alarm: Smart Door Window Sensor with 90db Alarm & App Notification, Wireless Door Open Contact Sensor for Home Security Burglar Alert

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