SINC424220 Features: -Complimentary 7-piece cookware set included. -Instantly heats to cook in half the time of standard gas and electric ranges. -Smooth Schott Ceran surface made of durable, low maintenance black glass. -Magnetically generated heat produces no open flame and keeps heat confined to cookware. -Factory pre-set for use: Gas and Electric. -Beveled edge. Finish: -Black Ceran. Primary Material: -Ceramic. Cooktop Surface: -Smooth. Voltage: -220 Volts. Portable: -Yes. Number of Burners: -4. Bridge Burner: -Yes. Dual Size Burner: -Yes. Dimensions: Overall Height - Top to Bottom: -3.25". Overall Width - Side to Side: -23". Overall Depth - Front to Back: -20". Overall Product Weight: -55 lbs.