usb mini disco light party ball sound activated halloween dj multi colors led car atmosphere lights magic strobe light for xmas parties pool

the smart voice activation sensor is embedded, and strobe lights capture nearby sounds or music and change the color or speed of the disco lights. led disco balls can be used with smartphones with connectors (for android phones and iphones), microphones, computers, chargers, mobile power supplies, bluetooth speakers, radios, etc. portable halloween lights are very small and portable,even smaller than an egg,but super bright. power supply by usb charging port, you just need to plug the disco party lights into usb output port ,such as ac adapter, power banks, computer, karaoke microphone, android or apple phone. the wonderful design for discos, dance halls, ktv, bars, stages, clubs, parties, concerts, etc..syi