Specifications Certification:CE,RoHs Luminous Flux:249-2000 High-concerned chemical:None Length:20cm Nominal Voltage:4.5V Model Number:Projector Night Light Usage:HOLIDAY Voltage:5v Light Source:LED bulbs Is Bulbs Included:No Body Material:ABS Certification:ce Shape:Rectangle Battery Type:None Power Generation:Switch Type:Projector Origin:Mainland China Wattage:0-5W Item Type:Night Lights Is Batteries Required:No Is Batteries Included:No Is Smart Device:Yes Power Source:DC Use:HOLIDAY Product Name:Remote Control Projector Lamp Features:Projector Night Light, Music Box, LED Night Light Applicable:For Baby Kids Room Party Decorate Holiday Gifts Function:Color Starry Sky Ocean Wave Projector Music Player Projector Pattern:Water Wave Projection LED Night Light:Ocean Wave Projector Lamp Music Decorative lamp:Colorful Star sky home bedroom night lamp projector Galaxy projector:ocean galaxy light projector Galaxy Star Projector:Galaxy projector room Galaxy Projector Lamp:galaxy room projector with bluetooth Specification: Product size: 94*110*167mm Product weight: 366g Rated voltage: DC 5V/1A Power: 5W Speaker parameter: 4/3W Response frequency: 160Hz-20KHz Packing List: 1 Light Projector 1 Remote Controller (batteries not included) 1 USB Cable 1 User Manual Features: 1. RGBW lighting effect (4 single colors+15 mixed colors plus laser stars) 2. The head can be adjusted 180 degrees, and the brightness and speed of the nebula can be adjusted 3. Physical buttons and remote control 4. Timer function, sleep peacefully 5. Cannon barrel appearance, unique design 6. Bluetooth speaker