Genuine, Authorized by Patentee: RGB LED lights, rotating colorful lights from disco crystal bulb . Take one, the pretty colors spinning around your room.Sound control party lights: Connected, RGB LED magic stage effect disco rotating light will be changed following your music. Volume +, colorful change fast; volume -, colorful change slow; mute, normal change. So you will own your home party.Disco ball party lights bluetooth speaker: Please turn on LED button when you play music. If you only want to listen music, you can turn off LED. If you would like fascinating light, press LED butt without music.Bluetooth disco ball party light speaker: version 2.1 + EDR wireless; Built-in chargeable lithium battery: portable wireless Bluetooth disco ball lamps speaker can play indoor and outdoor, maximum volume sound it can play 3~5 hoursSatiable: birthday gift, Idea for family party, small private party, disco, Bar, club, ballroom, KTV (HTRise karaoke microphone), outdoor bonfire party, Christmas, Halloween, children room, laser and starry effect, as gift for kids etc.