pressure cookers and rice cookers are traditional the upgraded product, which combines the advantages of pressure cookers and rice cookers, pressure control with flexible, dynamic seals, outside the cap, the displacement can control power switches and other new technologies, new structure, all sealed cooking, the pressure continuously adjustable, completely solved the pressure cooker safety, lifting the ordinary pressure cooker safety problems plagued consumers for years; the thermal efficiency of greater than 80%, saving power (more than 30% saving over regular rice cooker .) Electric pressure cooker is really a more practical cooking utensils. Cooking utensils, pressure cookers can not be compared with other advantages, to meet the needs of a wide range of cooking, fast, secure, automate a variety of cooking methods, their energy, nutrition is characterized by the pursuit of modern direction. Electric pressure cooker is very particular about the use of heat, especially not diffuse burning fire. Lit and heated, as long as the pot of steam from the exhaust pipe of a larger issue of the “hissing” sound when the temperature can be reduced, so that the pressure limiting valve to maintain a light hissing sound, until the cooking is completed. This is safe, and can save time, save fuel.