Smart Door Sensor, WiFi Window Alarm, 2.76×0.82 Inches Magnetic Trigger Design App Notification Feature, Home Security Device for Indoor Monitoring and Automation Safety System

App Notification Feature: sends real time alerts to your mobile device whenever doors or window open helping you stay informed while away from home and adding an extra level of awareness to your security system through instant push messages
Magnetic Trigger Design: uses magnetic touch to detect openings with reliable response ideal for securing entry points without unnecessary wires or visible hardware perfect for enhancing privacy and automation around your living space
Compact Sensor Build: measuring 2.76×0.82 inches the sensor fits easily onto door frames or window edges with low visibility while maintaining effective communication with your home wifi network for consistent indoor monitoring performance
Indoor Monitoring Support: designed for indoor use in homes flats offices and indoor storage spaces this device helps detect unauthorised access and can integrate into broader automation systems for alerts control or scheduled activity
Smart Home Integration: compatible with app based automation platforms for real time status and custom response settings allowing you to manage device behaviour and pair it with other indoor smart items for coordinated home protection