The Candy CH64CCB/4U electric ceramic hob has four cooking zones with a vitroceramic glass surface for easy cleaning.Over-heating alert - warns you or switches off the hob if it gets too hotOver-spillage indicator - detects spills and pauses the hob during cookingResidual heat indicators - shows when the surface is still hot after usePower management - limits power draw to avoid overloading your household circuit10 power levelsChild lockCentral touch controlsELECTRICAL INSTALLATION: This product requires professional installation to a dedicated cooker circuit (identified by a big red cooker switch) by a qualified installer, such as one of our Tech Experts