ZeroWater, 7 Cup, Blue & White, Ready Pour Water Pitcher, NSF Certified To Reduce Lead, Removes 99.6% Of All Dissolved Solids, Purest Tasting Drinking Water, Ion Exchange Water Filter, Light Up TDS Indicator That Lets You Know When It's Time To Change The Filter & Pamphlet, Enjoy Pure Tasting Water With The Latest Filter Pitcher Technology In Just Minutes, Filtration System Combines Five Sophisticated Technologies That Work Together To Remove Virtually All Dissolved Solids From Your Tap Water, Delivering You Great Tasting Water, Certified By The NSF To Reduce Lead.