Cosmo 304ECC 30-in 4 Elements Smooth Surface (Radiant) Black Electric Cooktop Cosmo presents this beautiful and modern ceramic glass cooktop. Create meals like a professional chef in your own home with the 4 electric surface burners. Designed to perform as well as it looks, this electric cooktop features dual zone burner elements for added flexibility when cooking with larger or smaller cookware. Enjoy 5 heat levels for variety in your cooking, from a high heat for boiling and frying, to a low simmer for the most delicate sauces. The ceramic glass surface easily wipes clean for a stress-free clean up. 4 Electric surface burners; Eco Friendly Built with ceramic glass cooktop panels — combines the sleekness of ceramic glass with enormous heat resistance and stability Stainless steel knobs provide easy control of burner temperature settings Hot surface indicator light will glow to alert any surface area is too hot to touch Dual zone elements offer flexibility for a variety of cookware sizes Compatible with aluminum, cast iron, ceramic, copper, earthenware, porcelain and stainless steel cookware Easy clean-up with the cooktop’s smooth glass surface 3 Year limited warranty Electrical requirements: 3-wire or 4-wire, 240V/60Hz