A connector device for providing fluid communication between a mask and a misting chamber is provided, the connector device comprising an inlet portion configured to couple to a misting chamber； an outlet portion configured to couple to a mask； a body portion disposed between the inlet portion and the outlet portion for providing fluid communication therebetween； wherein at least one of the inlet portion and the outlet portion is disposed at a first angle to an axis parallel to the body portion； and further wherein the inlet portion is configured to orientate the misting chamber, by way of the coupling between the inlet portion and the misting chamber, such that a vertical center axis in parallel to the misting chamber is substantially upright with respect to a horizontal plane.
