About this item High-quality Materials: Filter is uses advanced Granular Activated Carbon and Kinetic Degradation Fluxion (KDF), It does not deposit any harsh minerals Multiple Uses: The hose filter can be attached to any standard water hose for safe drinking water. It is great for RVs camping, gardening, planting, car washing, household, pool, marines, boats, camper, pets, trailer, drinking water fountains Long Lifespan: The inline water filter with a long durability can last an entire camping season for three months which could last 3 months to provide clean and crisp drinking water with every sip at its best Package Includes: 2*water filter.