... ,all spare parts are up standard to CCC B.Infrared cooker, without electromagnetic radiation C.2 year warrant Radiant cookerClss A ... PVC stickercontrol panel,intellective shortcut key Multifunction options:preset/timer,soup,grill, stir fry, hot pot , BBQ.4 hours timer setting ... voltage fluctuations between 85V and 285V with grill rack radiant cooker