The Samsung OEM DA29-00020B HAF-CIN/EXP Refrigerator Water Filter is a white, 1-stage carbon/charcoal filter designed for Samsung Aquarius and DA29-00020B models. It is made of plastic and charcoal materials, with a capacity to filter up to 300 gallons (1136 liters) of water. This filter is suitable for household use and can reduce contaminants such as lead, mercury, and benzene. It comes with a manufacturer warranty of 6 months and is a genuine Samsung product, ensuring compatibility and quality.