Case Material: ABS+Stainless SteelColor: SilverFeatures:Ultra-quiet， no batteries and external power supply， it will illuminate after inducing the water， the principle-flow generation.Easy Installation.Each shower process a wonderful experience.Safe use without batteries.Fits all standard connector.Multiple Color.When water flows down，the LED will show alternately and automatically with seven colors.Brightness is such enough even no other lighting fixtures need.The change of LED color will not be subject to the temperature of water.Note: Due to the lightness of different monitors， the item's color may be slightly different from the actual item. Pls understand.Package Includes:1 x LED Shower Head