Review on 🎉 USB Mini Disco Light 3-Pack: Sound Activated Party Lights Ball for Halloween DJ Disco Ball Stage - Multi Colors LED Car Atmosphere Light - Magic Strobe Light for Xmas Parties, Pool, Club, Church, Karaoke by Dave Russell

Bought this by accident while searching for similar items. I bought another set from another seller. When they arrived, I noticed the attachments. I wasn't sure what they were for and then I realized you can use them to connect a light to your phone! Electricity is not required. So you just pick a song, turn on the lights, and party right away! My 13 year old granddaughter thought it was pretty cool. My husband too! I want them all to have this attachment. The others I received need to be plugged into a charger. Still fun, but this is better!