Presto, 6 QT Electric Stainless Steel Pressure Cooker, Cooks 3 To 10 Times Faster Than Conventional Methods, Constructed Of Luxurious Stainless Steel With A Special Aluminum Clad Base For Fast Uniform Heating, Control Master Heat Automatically Regulates The Temperature To Maintain The Proper Cooking Pressure, 15 LB, Complete 64 Page Instruction/Recipe Book Contains Easy To Follow Instructions & Flavorful Recipes.