Product comes in two package types. See product images for both versions of packaging. All Samsung water filters are tested and certified. Capacity- 300 gallons Remove over 99% of numerous potentially harmful contaminants, using a high grade carbon block. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Weight: 0.56 pounds, Manufacturer: Samsung