STAR PROJECTOR: Once activated, this function allows the lantern to project stars onto the ceiling. Ideal to give a "starry night" atmosphere to a child's room. MUSICAL NIGHTLIGHT: You can select up to 4 pre-recorded lullabies. You can also stream the music or story of your choice, wirelessly, using a smartphone or tablet. Crying Detector: The nightlight will: Detect your child's crying and automatically turn on again to soothe him/her. Another interest: while the child is sleeping, the nightlight saves its battery! RECHARGEABLE BATTERY: rechargeable, this pilot light has a battery allowing an autonomy for 5 days, for 30 minutes of use per day. ENCHANTING BRAND: Enter TROUSSELIER's magical world: music boxes, jewelry boxes, nightlights, soft toys, musical mobiles, rattles... that will rock your little ones' childhood. TROUSSELIER - Forest - Lantern ReVOLUTION 2.0 - Musical Nightlight - Star Projector - Music & Evening Stories by Streaming - Crying Detector - Rechargeable - Ideal Young Children's Gift