describe: Compatible with Alexa or Google Home This smart night light projector works with Alexa/Google Home, easy to use through voice commands; Through Smart Life or Tuya Smart APP, you can: 1 change the wave color and color saturation, 2) Brightness is adjustable, 3) select scene model, 4) set timer and schedule control. This star projector brings the best user experience Starlight + LED Nebula Projector This starlight projector LED light has 10 different scenes of LED nebula lights. It's an excellent mood builder for any room, creating a relaxing or romantic atmosphere and a soothing ambience. Enjoy dining under the stars, create a relaxing spa environment, or decorate your home theater in seconds; make your gaming world more colorful. Built-in high-fidelity speakers This Galaxy projector comes with built-in Bluetooth speakers and a USB flash drive slot option. It only takes a few seconds to pair it with your phone. You can enjoy music to relax or play sleep sounds to help your baby/child fall asleep peacefully. Through a unique voice-activated mode, the lights will flash and change patterns to the beat of the music, creating a starry sky projection. Remote Control and WiFi Connected App Control Using the luminous projector controller, you can choose sea wave or starry sky projection mode or both, change the color/speed/brightness of the wave light, adjust the music mode/volume/voice control mode, set 1 hour/ 2 hour timer or auto off timer. You can also adjust the light color, brightness, color saturation and lighting effects through the APP to create the color effect you like. Best gift idea this star projector night light is suitable for birthdays, parties, weddings, room decoration, kids and 39th Day, Christmas, Anniversary Gifts, Game Room, Home Theater. And a great tool for cultivating creativity and imagination. Create a romantic atmosphere or relaxing bedtime experience for couples, or help children stimulate their curiosity, imagination and creativity. Package contents: 1 projector lamp 1 remote control