... and temp . * Even cooking: Hot moving air circulates around the food,so food cooks evenly. * Healthy cooking: No soot, Non-radiative, oil ... and fat free . * Perfect cooking: Foods sear quickly on outside ,Sealing juices ... to switch off , and put down the Handle to switch on Certificate:CB,CE,GS,RoHS,SAA,ETL,REACH,EUP,SASO ...