[ 3 Colors&Visual effect ] Blue, green, red can combine to colorful colors;USB disco themed party decorations,The light is bright,light up the room and brighten up the party.
[ Hight Quality&Energy ] 4 bead high brightness crystal magic ball,3W,5V;safe and long working life, up to 20,000 hours,low heat and power consumption.
[ Easy to Use ] Powered supply by Usb charging port, suit for most Usb output port such as AC adapter, powered bank,computer,karaoke microphone,Android cellphone(with Usb adapter)ect.
[ Wide Application ] Perfect accessories for birthday party, pool party, disco party, dance party, pajama party, and Holiday, Wedding, Christmas, Karaoke, DJ,ballroom ,KTV, K song,Halloween or other occasions.
[ Mini Size ] Size:47*47*35mm;Weight:40g, Mini size and lightweight for easily carry.