... 1.6-in-1,10 functions choice,pressure cooker 2.10 safety device 3.new design,OEM 4.computer sys electric pressure cookers1.Original "Quick ... Guid" fever board,efficient time 2.Computer intelligent controle, large 4-digital display 3.Menu control, ... to clean 5.omni-directional safety protection,more safety 6.Displacement pressure system,call exhaust valc,dry protection 7 ...