The filtration beads in 3 colors provide multi-layer filtration for tap water. It removes impurities and chlorine and helps greatly soften hard water. This filtered showerhead helps hair loss, dry scalp, itchy skin and dandruff. HIGHLY RECOMMENDED FOR HARD WATER AREAS!
The laser drilled nozzle makes the outlet holes smaller and denser to increase the speed of the water flow, and thereby to increase the water pressure. In the meanwhile, it saves up to 30% water