Push & Save. Eco Button enables you to save the standby power up to 40% off. Just push, and save the money, the power, and the earth. Ceramic Enamel. it's durable, the way any good kitchen appliance should be. So no matter how your family uses it, it won't scratch like stainless steel, or crack like plastic. And it's also easy to clean. All you need is a damp cloth to wipe away all kinds of splatters. In addition, the walls are coated with an advanced material that acts as an anti-bacterial agent and deodorizer.