Digital Temperature Display This shower head is equipped with a clear digital display that shows the water temperature in real time. This feature helps you precisely adjust the temperature for a comfortable and safe shower experience, avoiding unpleasant surprises. Color Changing Temperature With a built-in LED system, the shower head changes color to indicate the water temperature: blue for cold water, green for warm water, and red for hot water. This visual indication helps prevent accidental scalding and improves the safety of every shower. Advanced Water Saving Designed to be water efficient, this shower head reduces the flow rate while providing constant pressure. This not only conserves water resources, but also reduces energy costs associated with heating water, while maintaining a pleasant shower experience. Convenient Functionality with 3 Spray Modes Offering three different spray modes – rain, massage, and concentrated jet – this shower head adapts to your personal needs.