Pacif-I basically tracks temperature and proximity. From your smartphone you can conveniently and accurately take your baby's temperature without disturbing them. With accompanied App, you can monitor their temperature even while they are in another room.  You can record any medication you give your baby thereby keeping a convenient record in times of illness.You can find Pacif-i with your smartphone and be alerted when you leave it behind.Complies with European, U.S. and Canadian child safety and pacifier standards.