Receive Real-time Alarms Remotely: when a door/window is opened or closed, the sensor will push instant notification to your smartphone immediately. so you don’t have to worry about your baby going out of the house without notice, will easily know when your aged parents leave or arrive home, and even can be clear when someone enters your home, shop, office, etc.
Compatible with Google Play, Andriod, and Ios Systems: No hub required and No fees charged. Convenient for you to detect the status of your doors, windows, cabinets, drawers or anywhere you want to be notified when it is opened or closed. So you can travel or go to work or go to school or go shopping worry-free.
Alert message push: Protect your home with open/closed door detection. When the door/window is triggered, you will receive an alarm signal from your phone. Home Security Alarm makes House safe.
