Replacing your shower head is one of the quickest, simplest upgrades you can make to your shower. Installs in less than 20 minutes - no special tools required. Delta® H2Okinetic® Showers look different because they are different. Using advanced technology, H2Okinetic showers sculpt water into a unique wave pattern, giving you 3X the coverage of a standard shower head. The end result is a shower that provides more coverage, more warmth and more intensity for a truly drenching shower experience. So, go ahead and indulge, because now you can enjoy the feeling of more water without using more water. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard—saving you money without compromising performance. 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. The pause setting gives you ample space for shaving, lathering and other shower tasks, then easily restarts the water with the temperature where you left off.