48-oz Capacity Durable, heat resistant German Schott - Duran glass Stainless steel heating dome is highly efficient than stove kettles Fast and quiet boil Ounce and cup markings for easy filling Cool-touch handle with secure grip Easy-on power switch with LED light Heat-resistant kettle base is safe on any surface Shuts off automatically when water has reached a boil Boil dry protection turns off unit if there is no water