x 21 colors dynamic projections: Five standard colors, red water wave, blue water wave, green water wave, white water wave and green laser dot, two colors each can be mixed and two water wave colors each can also be mixed with green laser point, so you get the most 21 colorscan.A variety of colors combined with dynamic night projection at different speeds, creating a relaxed, romantic, colorful room projection atmosphere, showing you beautiful starlight. x Remote Control and Music: With the remote control (use 2XAAA batteries - not included), you don't have to worry about getting out of bed or sofa to turn on or off the night light.The remote control can also control the star projector light and colorful lights, adjust brightness, turn on/off lamp freely, change lighting mode, music songs, timer.The latest acoustically activated flicker mode allows the projection to change color according to the music beat or clapping of hands, resulting in a starry projection. x Bluetooth speaker and timer: You can choose your favorite music via Bluetooth or USB. music and starry projections create a romantic and calming atmosphere at night.The timer option is more energy efficient, you can also throw the whole night light. x Automatic control timer: The star projector light of built-in dynamic nebula 1H, 2H, auto off timer.The night light projector light will automatically turn off after the preset time.And of course the timer can be canceled to stay on all night. x Gifts for Family and Children: Star projector night light is suitable for birthday, party, wedding, room decoration, Children's Day, Christmas, anniversary gifts.It creates a wonderful and starry atmosphere that helps children stimulate their curiosity, imagination and creativity.Perfect for interior decoration as an ocean wave projector, romantic mood light, night lamp and bedside lamp. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.