Discover a new way to save, without really changing your habits! Our economical hand shower aims to help you save water. A bonus for you and for the environment! This shower head works according to the Venturi principle. This principle is based on a hydraulic operation that injects pressurized air into the water. So, by the way, water creates a depression. This allows the injection of air which then takes the place of water. In this way, the water coming out of the shower is overloaded with air and therefore stronger in pressure, without using extra water! The handle of this economical shower head is made of an alloy of small mineral balls that act on water by neutralizing limescale, chlorine and heavy metals. The comfort of use is identical to that of a conventional shower, the savings on top of that!