Open and Close sensor for you to monitor your little one's safety. Place on windows or doors and receive notifications on your smartphone each time someone opens and closes each window or door. Model number: 414810206001. Keep them safe: This alert sensor notifies you when doors and windows have been opened or closed to provide complete peace of mind so that you know what is going on in the nursery or elsewhere in the home. If you have older children attach to the front door so that you can get notified when they leave the house in the morning or arrive back after school. Magnetic wifi sensors, receive notifications upon open and close. Place on windows or doors. Battery operated – batteries included. General information:

EAN: 5012786801608.