Make safe water : Certified to reduce contaminants and keep great tasting water flowing and your family Filters out up to 99% of contaminants. Push and twist easy install: to install slide new filter in with grip oriented horizontally. Push firmly and turn 90 to the right until it snaps into place Filters Out up to 99% of Contaminants: Reduces chlorine taste & odor, particulates Class I, cysts, lead, mercury, , insecticides, , asbestos, pharmaceuticals and more. Keeps Great Tasting Water Flowing up to 6 Months: Replace your water filter every 6 months or 200 gallons, whichever comes first. Material: activated carbon colour: As Shown Package Contents: 1 x Refrigerator filter elements Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.