How To Use the Star Night Light Short press to turn on (the default function is fully on), long press for 2 seconds to turn off Projector light switch (only controls film, the stars are still glowing) Star color switching button (moonlight white/blue/yellow), long press to adjust the brightness, press again to turn off Rotate the switch, long press to set the automatic shutdown time (1 hour) Quality and after-sales:Our team has been developing star projectors for more than 10 years. Each product has undergone strict testing before shipping, and our products have strong after-sales processing capabilities. If you have any questions, please feel free to contact us. Simple to use:Our products are very simple to use and operate. Just turn on the power and turn on the switch to enjoy the beautiful starry sky projection. Children and the elderly can operate independently. I believe the elderly will be a little curious about the starry sky. Change the ambience: Have dinner with your family under the stars, add to the relaxing atmosphere of taking a bath, feel like you are in an outdoor game room, if you need only a few seconds, KISTRA can change the dull atmosphere for you and fill the room with stars , is your exclusive atmosphere adjustment master. The best gift:Childrens imagination comes from life. After using the star projector, they see rare scenery such as starry sky, ocean, aurora, etc., which is the most beautiful gift to improve childrens knowledge. The projector will automatically rotate, and the picture presented seems to be immersive and very realistic. Timing function:Our products can be set to shut down regularly. After setting the time, we can freely fall asleep under the stars, and no longer need to manually shut down. Package include: 1 * Planetarium StarNight Light Projector 7 * Films (6 * Films not inlcude the galaxy disc) 1*Remote Control(with battery) 1 * USB Cable 1 * User Manual 7 In 1 Star ProjectorThe Deep Cloud Moose, Stars Of Many Colors Beautiful Moon, The Celestial Planet, The Blackbody Vortex, And The Solar System Taking You To Experience A Different Virtual World, As If in The Universe. Can Stimulate Childrens Curiosity And Imagination - This Is The Perfect Gift For Your Kids.