The Steamulation Xpansion Mini features the basic versions of the X-Blow Off system. The Blow Off system can be adjusted while smoking – letting you change the blow off. The X-Blow Off adapter can be used here both above the base and below the plate. In addition, the plate Blow Off, which can be activated or deactivated at any time by simply turning. This results in 14 different Blow Off options. Furthermore, there is an upgrade option to a second X-Blow Off adapter, bringing the total number of options even to 31! Steamulation is the pioneer and inventor of this technology!