SOAIY Sleep Soother Aurora Projection LED Night Light Lamp with 8 Lighting Mode & Speaker, Relaxing Light Show for Baby Kids and Adults, Mood Light for Baby Nursery Bedroom Living Room (Black) [ One Year Warranty ]12 MONTHS EXCHANGE WARRANTY! To contact us please do the following: Go to Your Orders, find your order in the list, and click Contact Seller. [2-way use & Amazing Aurora Light Show]- It is a little night light with dome cover on, a galaxy aurora projector when take off the cover. Project realistic aurora borealis and nebular light on ceiling or wall, create an enjoyable and relaxing bedtime experience for children, soothe and comfort kids to sleep, also perfect for adults to attain a relaxing and calming effect. [8 Light Projection Modes]- Red, blue, green, and multicolor, choose what you want depend on your mood.45 degree tilt, allow you to project the light straight up or point in a different direction, convenient for you to cover a larger area and get the wide panoramic effect. [Built-in Speaker]- Volume adjustable, there is a audio cable in the package , you can plug in an iPod, iPhone, MP3 or other device and with another side plug into the light then play lullaby music, relaxing, meditation music through the projector while watching the patterns at night. [Automatically Shut Off ]- Auto Shut Off After 1 hour, you can go to sleep with it and it will shut down on it's own, really convenient in kids bedroom. [Safe for Use]- FDA approved and accession Number: 1710661-000, the laser is under 5mW , Class IIIA is safe and will not hurt eyes when normal using.