With remote control and Bluetooth speaker Are you tired of monotonous decorations, or are you worried about how to liven up the party/festival atmosphere If you are, now is the best time for you to choose a Galaxy projector suitable for children's gifts. Remote control and touch control features: Color change mode (static and dynamic) 10 lighting effect options in total Automatic 1/2/4 hour shutdown Voice control and beat synchronization Bluetooth speakers via phone or UDisk be careful: Not waterproof, please use indoors. Specifications: Shell material: ABS Maximum power: 7.5V Input voltage: DC 5V Projection light source: D bead light source Projection distance: 2-10M/6.56ft-32.8ft Projection area: 40 square meters at a distance of 5M and 60 square meters at a distance of 8M Power input: 100-240V AC 50/60HZ 1.5A Use and maintenance: indoor use; Maintenance free Package includes: 1x day moon lamp 1 USB cable 1x 5 Language Manual [Convenient remote control, easy to operate]: The remote control helps you control the light, so you can customize its appearance. You can control D, volume and different color cycles of the next track/previous track through the included remote control. Note: 2 AAA batteries are not included. [Bluetooth speaker function]: It allows you to play your favorite music through USB port or Bluetooth pairing when watching the projection. With soothing music/sound, the sky projection becomes more exciting and vivid. [Set the timer as off]: It has the setting to turn off the timer for 1 or 2 hours. A timer helps prevent it from running overnight. You can leave the timer for 2 hours and it will automatically turn off when the children fall asleep. [Beautiful lights are suitable for rooms]: Galaxy Show makes your room a psychedelic space full of stars. When the laser mimics the slow twinkling of stars, it creates a romantic atmosphere. Regular light has a "wave" effect, so the sky seems to be moving. [Great sleeping partner and mood brightener]: Galaxy night light projected by stars on the ceiling is suitable for disco party speakers and different modes, such as family party, night light, relaxation, atmosphere light, dinner and game room!