• Built-in Bluetooth speaker: Connect your mobile phone to the LED projection lamp via Bluetooth, or plug the USB into the port to play lullaby music and relaxing meditation music in the light show. The volume is adjustable, suitable for baby's peaceful and sweet sleep. Use floodlights to create a relaxing environment and listen to music at the same time.
• Dual projection lens design: This night light projector has dual projection lenses, the waves have 4 colors, and the starry sky. You can light them up together or individually, and more projection options make your life more colourful and interesting.
• Remote control and USB charging: The starry sky night light with smart remote control can freely control the on/off of sea waves and starry sky, adjust 4 kinds of brightness, change lighting mode, speed, music mode, volume. With built-in 1 hour, 2 hours automatic shutdown timer, you can fall asleep, it will shut itself off, very convenient in children's bedroom. The convenient USB cable is suitable for various purposes.
• Unique sound control design: This children's night light has a romantic and dreamy starry sky and water wave projection effect, and also has a sound control design. The wonderful projection effect can flash with music or sound. Jump with the rhythm!
• Holiday decorations and exquisite gifts: The overhead projection lamp is very suitable for any holiday party decoration, creating a pleasant and relaxing sleeping experience for children, soothing and comforting children to fall asleep. Suitable for banquet halls, discos, Christmas, birthday parties, clubs, bars, family gatherings, etc. Good gift for all seasons, family, lovers, friends.

Specification:
Power supply: USB DC 5V / 2000mA
Operation: 6 buttons and remote control
Style: 4 colors, 10 projection effects
Projection range: 161-538 square feet (15-50 square meters)
Music format support: Bluetooth and USB
Size: 6.69 * 4.05 inches

Packing list: 
1 x LED starry sky projector
1 remote control
1 x USB cable
1 x user manual