Features:Material: Made of quality material theProjection Lamp is lightweight and durable not easy to deform. This lamp is very stable on the desktop.Projection Lamp: Night light is cozy and fillthe wall of kid's room with stars to create a romantic and dreamy atmosphere let you and your child enjoy the colorful starry sky.Good for Sleep: Fantastic star light and moonlight will fill the room. In night light mode the soft light is perfect to accompany your child to sleep peacefully in the dark.Wide Application: Suitable forbedroom home theater restaurant bar coffee shop or birthday party wedding and other occasions.Smart Speaker: This projector can also be used as a smart speaker. It can be used to play music with good sound quality.Specification:Matreial: ABSSize: 17*9*17cmWeight: 810gInput Voltage: 110V-240VOutput Voltage: 5VBattery: AAA Battery (Not Included)Notes:Please note that due to the influence of light and screen slight chromatic aberration is acceptable.Please allow slight measurement error due to manual measurement. includes: 1 *Projection Lamp1 *Power Line"