No other shower fixture on the market will give you more pressure in your RV while using less water. We Guarantee It! self pressurizing design combined with infused oxygen to increase spray velocity to produce a sensational experience even with low RV water pressure. Enjoy an invigorating clean-rinsing shower - anytime, anyplace. Easy to install and operate (no tools required). Uses less water allowing you to take a 30-70% longer shower than standard RV showers. Comfort control lets you customize your shower from a dribble to an invigorating massaging saving you even more water extending your showering experience! You'll wonder how you ever traveled without one.