NEW F2000 Fume Cabinet for the Emblaser 2OPTION SELECT < FUME filter > for use only if EMBLASER 2 is not able to be vented externally using supplied hose connectionUse your Emblaser indoors without needing to vent fumes out through a window with supplied hose.The Filter system is very quiet and uses a set of filters containing activated carbon to remove visible fumes.Contains:Fume Filtration Cabinet Unit ( 220v )Set of replaceable Activated Carbon HEPA filters