14 Color Modes Speed AdjustableRed, blue, green and warm white, these 4 colors LED lights can cast 14 different light modes. It can cast a realistic starry night sky and fill your room ceiling with twinkling stars. Turn your home into a beautiful night sky. Create a relaxed, romantic and joyful atmosphere. You can adjust the color and brightness to make your favorite mood using the included controller. Remote Control and TimerThe remote control is powered by DC batteries. 2*AAA batteries (not included).you only need to control the switch via the remote control, change the color, adjust the brightness and volume, change the projection effect, etc. You can choose to automatically close after 0.5H,1H,1.5H,2H, no need to manually close it. It is the most ideal night light for the child and also the adult Built-in Soothing MusicYou can select your favorite music via Music Player to play. star projection creates a romantic and soothing atmosphere in the night sky. It can create a warm and peaceful sleep environment which helps you or your children and babies sleep better. USB Rechargeable Star ProjectorIt can be used for more than 6 hours on a full charge ( 2 hours charging is recommended),you can charge your star projector by mobile power,wall charger and car charger,very convenient to carry,feel the beautiful starry sky anytime and anywhere,The body compact makes it very suitable for travel, camping, dating or party decoration. Best Gift for Adults and KidsWith multiple lighting modes and the fantastic realistic effect, It creates a wonderful and clear star atmosphere, which helps children to stimulate their curiosity, imagination and creativity. the star projector night light is suitable for birthday, party, wedding, room decoration, Children's Day, Christmas, birthday gifts. It is an ideal gift for your friends, children, family. Product material: ABS + PC Rated voltage: 5V Rated power: 3 .8W Input interface: Type-C Power input: DC 5V 1A Cable/USB cable length: 100 cm Rotating speed: first gear: 2 rpm Built-in battery: 1800mAh (18650 lithium battery) Product material: ABS + PC Rotation time: 2 rpm Product configuration: projection lamp, USB data cable, remote control, manual, metal frame Built-in music: insects and birds, running water, ocean waves, white fan noise, thunder Charging indication: charging (red light), full (green light) Product size: 115*115*149mm (111mm ball) Packing list: a planet laser projector lamp, a USB cable, a product manual, a remote control, an iron stand