Based on the well-established Cirrus nebuliser the Cirrus™2 incorporates a number of improved features. These include a graduated nebuliser cup which provides guidance on how much medication is in the nebuliser.

The cup now has a quick release fitting which enables the nebuliser to be attached, as well as detached, with a quarter turn. This speeds up the filling process and provides a more reliable seal between the cup and the nebuliser body.

The Cirrus™2 nebuliser is designed to deliver medication for tracheobronchial deposition.