If your Samsung refrigerator's water or ice starts tasting off, it might be time to replace the water filter. The HAF-QIN (HAF-QIN-2P/EXP) is a genuine Samsung product, designed to maintain the cleanliness and taste of your refrigerator's water supply. This two-pack ensures you have a spare on hand for future use. Each filter is white and measures 2.3 x 2.3 x 8.2 inches. Before purchasing, check your appliance's model number to confirm compatibility.