... quality 3.Standard Accessories Nebulizer,Air Tube,Mask,Filter,Mouth Piece,Medicine cup respiratory nebulizer:Model No.: JQ-NEA004Power:230VCA,50Hz/120VAC ... Flow Range:6 to 8 lpmStandard AccessoriesNebulizer,Air Tube,Mask,Filter,Mouth Piece,Medicine cup respiratory nebulizer(JQ-NEA004)