| 摘要 |
There is provided an aerosol-generating device comprising: a housing containing or configured to receive an aerosol-forming substrate (210); an outlet (220) formed in the housing, wherein in use aerosol generated from the aerosol-forming substrate is delivered through the outlet; wherein the housing comprises a first wall (230) surrounding the outlet and a second wall (235) surrounding the first wall such that an open-ended annular recess (240) is defined between the first and second walls, the annular recess being suitable for retaining a compliant mouthpiece cover (300) to the housing, the compliant mouthpiece cover being readily compressed but resilient. In use, the mouthpiece cover is placed into a user's mouth in order to directly inhale an aerosol generated by the aerosol-generating device. There is also provided a removable mouthpiece cover for an electrically operated smoking device, comprising a compliant, readily compressed but resilient, tubular portion defining a central bore and a filter portion covering the bore of the filter portion. |
