Smart Wi-Fi wall light, 9 pieces, synchronized with music in multiple colors, over 40 dynamic scenes, works with Alexa and Google Assistant, LED lighting for home decor, clubs, cafes, and homes (used for less than a year, little use, still excellent, has an app, and you can change the color with the device that comes with it or connect it to your phone and Alexa. It comes without the stickers behind it, you can buy them for 10 from Boo5 or Amazon to attach them to the wall. The serious buyer, God willing, I won't shortchange him.