The present invention is directed to a system comprising a mobile inhaler (1) that is configured to be simultaneously connected to at least one or a plurality of liquid containers (17) and to deliver an inhaling substance (10), wherein the inhaling substance comprises at least one of an amount of a first component (11) and an amount of a second component (12). The mobile inhaler further comprises at least one or a plurality of connector(s) (80) configured for connection of the mobile inhaler to the at least one or the plurality of liquid containers and for intaking of at least a portion of each of the liquid container(s)'s content(s). The system comprises furthermore the at least one or the plurality of liquid containers, wherein the at least one or the plurality of liquid containers comprises a plurality of reservoirs, wherein each reservoir comprises a component of the inhaling substance and wherein the reservoirs each comprise mutually different components of the inhaling substance. The present invention is furthermore directed to a method for operating the system, comprising delivering the inhaling substance by the mobile inhaler, wherein the mobile inhaler delivers at least the first component of the inhaling substance according to a set of conditions. Said set of conditions regulates at least one of a quantity and a general delivery of at least one of the first component and the inhaling substance.La présente invention concerne un système comprenant un inhalateur mobile (1) qui est conçu pour être simultanément relié à au moins un contenant de liquide ou à une pluralité de contenants de liquide (17) et destiné à distribuer une substance d'inhalation (10), la substance d'inhalation comprenant une certaine quantité d'un premier constituant (11) et/ou une certaine quantité d'un second constituant (12). L'inhalateur mobile comprend en outre au moins un connecteur ou une pluralité de connecteurs (80) conçus pour permettre la liaison de l'inhalateur mobile audit con
