Fangrui Product Details 1. G002 Space Rabbit Starry Sky Projection Lamp Bedroom Laser Atmosphere Light 2. Features 3. The Projection Angle Can Be Adjusted Arbitrarily (the Head Can Be Moved) 4. Two Timing Modes (45min, 90min) 5. The Speed And Brightness Of The Stars And Nebulae Can Be Adjusted 6. 8 Nebulae Color Modes Can Be Switched 7. Nebulae And Stars Can Be Used Together Or Separately 8. Can Be Used As A Desk Lamp, Which Is More Flexible And Convenient To Use 9. Note: This Sku Is A Basic Version And Does Not Have Bluetooth Speaker Function 10. Product Specifications 11. Material: Abs+pc 12. Laser Wavelength: 532nm 13. Led Power: <5w 14. Diode Laser: <1mw Max Output 15. Laser Level: Class One Laser Product 16. Control Method: Remote Control Operation 17. Remote Control Range: <5 Meters (optimal Distance) 18. Power Supply: Usb Plug-in 19. Rated Voltage: 5v1a 20. Rated Power: 3w 21. Working Temperature: -10 To 45 Degrees Celsius 22. Applicable Environment: Indoor Home (better In Dark Environment) 23. Remote Control Power Supply: 2 X Aaa Batteries (not Included) 24. Packing List: 25. Projector Lamp X 1 26. Remote Control X 1 27. Usb Power Cable X 1 28. User Manual X 1