About Product:Product parameters\nShell material: high transparent plastic (lamp shade)\nHigh strength plastics (base part)\nCase color: black\nPower supply voltage: ac90-240v 50-60hz\nOutput: 5 v - 2 a\nLight source: crystal magic ball part: RGB 3*1W imported highlight beads\nSun lamp base: 5w 48 10mm high-brightness straw hat lamp beads (16 red, 16 blue, 16 green)\nTotal power: 15w\nFunction mode: voice-activated self-walking mode (the solar lamp changes with the rhythm of the sound, while the crystal ball lamp rotates automatically)