... Heating and cooling Process Anti-freezing Membrane(protect skin from cold injury,this is very important in cryotherapy.) PE Sponge(Can ... Beco machine wooden packed, with DVD,MANUALS,parts. Function: -use cold wave to frezze triglyceride in fat cell - triglyceride,the most components ... of fat,meet cold,will retract to solid - U type vacuum sucking handle, up ...