The Water Filter Waterdrop Refrigerator WD-F11B Replacement is a 6-month supply of white plastic filters designed specifically for Samsung refrigerators. Made with coconut shell carbon filtration method, these filters effectively remove chlorine taste and odor, providing clean and fresh water for household use. Manufactured by Waterdrop, this refrigerator filter is brand new and sealed, ensuring quality and compatibility with your Samsung refrigerator model. With a manufacturer warranty of 6 months, you can trust that this filter will meet your water purification needs efficiently.