I bought a couple pairs of the Haloz. What smash hit they were. I got one for me and one for my daughter. We took them to her first school skate party of the year. She was the hit of the skate party with all of her friends. I love how they are rechargeable and how customizable the lights are. My daughter loves to set the light pattern to where the light reacts to the sound. They’re so much fun! My only regret was that I didn’t get better video. We were busy skating.