The name says it all: The Combi is a versatile combination filter for all conceivable applications, from trekking trips to RV vacations, from world travel to mountain tours, or from emergency use to temporary use in your own home. No matter how and where, the ceramic filter with a replaceable activated carbon stage provides drinking water treatment without chemicals. The result is safe, great-tasting, and odorless water. Thanks to the cleanable, silver-impregnated ceramic element, you have access to drinking water wherever you are in the world. For those seeking even more flexibility, the Combi Plus adapter should also be packed: thanks to the separately available faucet connection, the filter can also be used at home, on a boat, or in a holiday cabin.