SimPure CF RO Water Filter Replacement Cartridge For WP1 Reverse Osmosis System
SERVING USA SINCE 2006 - Seattle, WA USA, SimPure dedicated in providing world-class quality of water filtration solutions. 2 CF Filter &1 Ro Filter:Two CF Filter and One RO Filter. 4 CF Filter &2 Ro Filter:Four CF Filter and Two RO Filter.