Experience the magic of parties with our 11ft party's LED Heart Waterfall Lights, featuring 210 light modes, 8 colors, and music synchronization. IP44 is waterproof and easy to install, they're perfect for creating a festive outdoor atmosphere. • 🌈 Dynamic Lighting Options: Choose from 210 light modes and 8 vibrant colors using a smartphone app or remote, adding versatility to your holiday decor. • 🎶 Music Sync Feature: Immerse in a mesmerizing light show that syncs with music, making your Valentine's display come alive with rhythm and vibrancy. • 💧 Waterproof & Safe: Boasting IP44 waterproofing, the lights are ideal for outdoor use. Plus, the cool-to-touch LEDs ensure safety during long hours of operation. Product Dimensions: 12.6*15.35*1.18 Materials: Made of safe, IP44 waterproof materials.