6 optional themes 8 music: there are 6 different themes, lovers' confession, ocean, birthday, starry sky, Christmas, constellation, 8 kinds of built-in sleep aid music, also with 6 light effects, which you can choose according to your preference and the environment, and adjust the brightness and volume accordingly. Remote control and timer off: you can set 15/30 min to go Automatically turn off, never need to turn off the light at midnight. If you want the light to stay on all night, you just need to connect the USB cable to the power supply. What's more, the music night light projector is less noisy, providing an ideal sleeping environment for you and the kids. USB Rechargeable: Built-in rechargeable battery with USB cable. Charging time is about 2 hours. When fully charged, it can be used for several hours. In addition, a hanging strap is added to this version, the product can be hung anywhere you want. 360 degree rotation and music player: the light projector can rotate automatically, and you can control the remote control to play music. If you combine the two modes, you can find yourself in a very comfortable romantic atmosphere. This projection lamp can work as a night light for kids, just twist the lamp cover and peel off the black lamp film. Best gift for kids - The night light projector for kids kids is a great projector with bright LED bulbs projecting a colorful starry sky onto your bedroom wall and ceiling. Its appearance is a very cute little wood, children will love it, and it is a good decoration for parties or silent night light. Number of shipments: 1 pcs