With the Remote Control mode: You can easy to choose Solid color or Multicolored by the sensitive remote control. Fully adjustable motion speed. Special sound control mode: In the Sound control mode ,The lights flash or twinkle follow the music beat(in the music mode). Crystal 360rotating luminous magic ball cover, Built-in rotary motor,Red Green Blue full color effect. A built-in high-sensitivity microphone flickers with the rhythm of the music. Easy to install: Just plug it and play. With hanging hook and base ,you can easy to hang it on the wall or ceiling or put it on the table. Widely application: Birthday parties, Pool parties, Disco parties, Dancing parties, Holiday ,Wedding, Christmas, Karaoke, DJ etc. RGB Crystal Stage Light Set only,other accessories demo in the picture is not included. Specification: Light Source: 3*1W Rated Power: 3W Light Source Life: 20000 hours Power Supply: 100-240V/50-60HZ Line Length: 402cm Applicable Scenes: KTV, Disco, Concert, Celebration, Party, etc Material: Plastic Size: app.11.5x11x10cm/4.53x4.33x3.94in Color: Black Power Supply: USB Charging Quantity: 1 Set Note: No retail package. Please allow 0-1cm error due to manual measurement. . Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Contents: 1 x RGB Crystal Stage Light with hanging hook and base 1 x Remote Control 1 x USB Charging Cable 1 x User Mannual