The Samsung HAF-QIN/EXP 2 Pack Refrigerator Water Filter is designed specifically for Samsung refrigerators, using a carbon block filtration method to remove chlorine taste and odor. This white plastic filter has a capacity of 300 gallons and comes in a convenient 2-pack. Made by Samsung, this unit is suitable for household use and meets the standards for water purification and filtration. The product does not come with a box but is brand new and ready for installation in your refrigerator.