Overview: Support up to 9 monochrome or multi-color colorful nebula projection effects In the dreamy galaxy universe, the small and cute astronaut shape is very suitable for use as Children's toys, can also be used as ornaments, no matter where they are placed Product information: Name: Astronaut star projection lamp Laser (green light) parameters: Laser classification (Class |) J Laser wavelength: 523mm LED power: 5W Starry sky color colorful (controllable monochrome) Shell material: ABS material Adapter Specifications: USB Adapter parameters: Input voltage 110-240V output voltage 5V Remote control: 20/30 meters wireless remote control Battery model: AA battery (battery not included) Color box size: 13*10*8CM Product Net Weight: 280g Gross Weight: 320g Product size: 8.6*7.6*12.5CM Power cord length: 1m Applicable scene: Indoor home theater restaurant bar cafe birthday party wedding background layout Packing list: Astronaut star projection lamp*1+ +data cable+remote control*1