Replacing your shower head is one of the quickest, simplest upgrades you can make to your shower. Our shower heads feature a wide range of styles and innovations, and install in less than 20 minutes - no special tools required. Delta® Temp2O® Technology uses a digital display to show the temperature of the water flowing from your shower or tub spout accompanied by a color indicator to make it easy to tell at a glance when the water is right for you and safe for your family. The LED display will be blue when the temperature of the water is below 80°F (26.7°C), shows deepening shades of magenta as the temperature rises from 80°F (26.7°C) to approximately 110°F (43.3°C) and will turn red when the temperature is higher than 110°F (43.3°C), helping you avoid hot or cold surprises. While other products may gather unsightly mineral build-up over time, Delta soft rubber Touch-Clean® spray holes allow any mineral residue to simply be wiped away for an instantly refreshed look – with no need for soaking or the aid of chemical cleaners. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance.