From the manufacturer: : PATENTED NEBIA SPRAY TECHNOLOGY: Yuba delivers up to 40% more water savings compared to a standard 2.5 gpm showerhead and sprays with up to 75% more force when measured against EPA WaterSense performance specifications YOUR WASH, YOUR WAY: Immerse yourself in one of 4 luxurious sprays: Hard, Focused, Power, and Angel Hair; Yuba’s rotating five-setting face dial features dual Pause modes to further reduce water flow during lathering or shaving DESIGNED FOR A BETTER SHOWER: Feel restored & rejuvenated under the full, even sprays of Yuba's wide, 5.3" diameter face shower head; the adjustable flow regulation ensures a consistent band of water across all settings for a shower tailored to you EASY INSTALL, BIG IMPACT: Yuba installs in minutes onto your existing shower arm—no tools or plumbing experience required; Less water heated means more energy saved: With a 1.5 gpm flow rate, Yuba can help reduce resource use WE DESIGN PRODUCTS THAT HELP PROTECT OUR PLANET’S ESSENTIAL RESOURCES: From bidets and water-saving showers to air purifiers, water filtration systems, and more, Brondell helps bring better hygiene and environmentally-conscious comfort to every space. We’re committed to helping you live a happier, healthier life—one day at a time