... working table ,red dot, motorized up and down worktable 250mm; YH-1290 come with water tank and the up and down ... tabke can be up and down automatically by stepper motor 1.Applicable materials:Cloth,leather,fur,acrylic,plexiglass,wooden board, ... 10% 60HZWorking area:1200mmx900mmMax moving speed:1500mm/sLaser engergy control:1-100 set by hand or softwareWorktable:Honey comb worktable/aluminiumknife ...