Suitable for all kinds of utensil materials 4 preset menus 11 Power Stages Surge protection up to 4kV Polished and heat resistant ceramic glass Stainless Steel Base frame for use in humid environments Feather touch control with 4-digit LED display Stepless knob for easy adjustment of power, temperature & time Timer adjustment from 1 minute to 3 hours Cool touch aluminium handles for easy handling Anti-skid feet for stability High temperature protection 1.2m power cord with 3-pin plug for convenience & safety Automatic voltage regulator – 100 ±10V to 270V ±10V working range ower: 2200 W Warranty: 1-year warranty on product Free home service for 1 year