New Version of Ocean Lamp Projector: special water wave. It can be projected on the ceilings and walls of any room, creating a romantic / charming / cozy environment in the room, immersing the whole room or baby's room in the waves, which allows the child to better sleep peacefully. Good Gift Choice: Necessary for holiday decorations, warm-up exercises and role play. For you, my love, my child, my friend. The dates become more romantic and the atmosphere of the party becomes stronger. It is also a good decoration for parties and birthdays, or a quiet night light. Coax Baby Artifact: Starlight children have 1 / 2 / 4 hour custom auto shut-off and less noise, which provides a better ideal sleeping environment for your child. The child's early sleep is no longer an inconvenient problem, and the lights are not turned off in the middle of the night Three Buttons Are Easier to Operate: press and hold the button to turn on light, music will sound and short press to switch light mode. Eight different models apply to different scenarios. The other two buttons control music and volume, which you can select from the 6 built-in natural sounds, including two Lullabies.