REDUCES 99% OF LEAD + 30 CONTAMINANTS : Brita Elite filter uses Advanced Carbon Core Technology to reduce 99% of lead and 30+ contaminants from your tap water, for long-lasting filtration. REPLACE UP TO 900 PLASTIC BOTTLES: One Elite filter replaces up to 900 single-use 16.9 oz plastic bottles — that’s 5,400 bottles replaced per year when you switch to the Brita Elite UltraMax dispenser.