Calphalon No Peek Waffle Maker TheCalphalon Kitchen Electrics collection features our exclusive Opti-Heat System. Designed toprovide accurate temperature control and even heat delivery, Opti-Heat ensures that foods cook evenly and thoroughly, for reliableresults you can count on every time. Illuminated No Peek progress indicator shows. browning progress without lifting the cover. High performance bronze nonstick plates. Three temperature settings; Light, Medium & Dark. Chimes when ready. Automatic shut-off feature.