The star projector creates a pretty starry sky on the ceiling to help toddlers fall asleep peacefully.Colors change slowly but it is also possible to choose your favorite color and freeze it. Musical, the nightlight plays a soft lullaby (2 volumes or silent) so that little ones fall asleep even more easily. As it is compact and wireless, it can be installed anywhere in the room. In addition, it turns off by itself after 22 minutes (15 minutes for music). No need to get up!