[2021 Upgraded Starry Sky Projector] The starry sky projector uses a combination of LED and starry sky projection. Colorful clouds rotate alternately, projecting high-resolution stars; projection has multiple modes, still or moving, fast or slow, to createan incredible atmosphere for any room; 48 projection scenes to choose from, star projection night light brightness Adjustable, luminous star projection can cover the whole room [Sleep-aid music & Bluetooth] The night light projector has 8 built-in light music, and the projection is adjusted to a warm tone. With the light music, the baby can easily fall asleep; the bedroom LED projection light can play any song through theBluetooth link of the mobile phone, and the night light star projector can Control the projection effect with external sound in music rhythm mode. [Intelligent Voice Control and Brightness Adjustment] In WiFi mode, the projector can be used with Alexa and . Send voice commands to make the Galaxy projector work, just say "Alexa, turn on starlight", "change colors to red and blue", "set brightnessto 70%" to use hands-free features and enjoy beautiful Starry sky. [Remote control mode and timing function] The updated version of the children's Galaxy floodlight can be controlled simultaneously by the buttons on the body, the remote control, and the version 2.0 of the mobile phone App. The starlight night lightcan be controlled by voice, with four-color combination projection, and the brightness, saturation, and speed of the light can be adjusted; the light-emitting projector has the function of timing automatic switch on and off, and the door can bringsurprises. [Perfect Holiday Gift] Can't think of what to buy for a birthday, Christmas or other special occasion? With these amazing features and beautiful galaxy light projectors, suitable for adults and children's bedrooms, star projection night light adultscan fully meet the needs of birthday parties, friends gatherings, Christmas parties; as well as wonderful music and bedroom LEDs for people to celebrate The starlight ambience of the projection lamp makes a great gift.