Safety Residual Heat IndicatorPractical: The Residual Heat Indicator Reminds You Not To Touch The Cooking Zones When They Are Still Hot. Safety Turn OffClever: If A Cooking Zone Operates At The Same Power Level For An Unusually Long Time, Switch-Off Is Automatic. Safety And System LockExtremely Useful: Both Functions Prevent Accidental Or Unauthorized Switching On Of The Cooktop. Overheating Protection And Fault MonitoringProtects The Cooktop: The Cooktop Automatically Switches Off In The Case Of Extreme Heat. User Convenience Stop & GoSo Nothing Will Burn: With This Function, All Cooking Zones Can Be Reduced To Power Level One Simultaneously. TimerIt Makes Sense: This Feature Allows You To Set A Minute Minder. Versatile Cooking Zone ConfigurationFor All Sorts Of Cookware: Perfect For A Wide Variety Of Pans. Auto Heat-UpAlways At The Right Time: This Function Reduces The Initial Power Boost To Prevent Burning. DirectselectionSo Convenient: Each Cooking Zone Is Quick And Easy To Control Via A Central Numerical Keybank.