Pre-strung lights with color-changing function: This Christmas tree, available in heights of 5.5ft, 6.5ft, 7ft and 7.5ft, comes pre-fitted with 250/300/340/400 warm white and multicolored LED string lights, eliminating the hassle of installation. Multiple lighting modes are available for you to create your ideal decorative effect. ?? Premium PE + PVC material: Made of eco-friendly PE fire-retardant material, ensuring years of safe and durable use. ?? Hinged design for easy assembly: Consists of 3 hinged sections (marked A/B/C respectively) for effortless setup, disassembly and storage. The foldable metal base, equipped with 1 screw, is sturdy and durable, keeping the Christmas tree upright and preventing it from wobbling or toppling over. ?? Remote control: The 44-key wireless remote allows for easy customization of colors, modes, timer settings and speed for hassle-free operation. ?? Classic design for versatile use: The sturdy branches provide ample support for garlands, ornaments and other decorations, letting you create a personalized festive atmosphere. Perfect for living rooms, offices or holiday gatherings.