This slow cooker is perfect for busy families who need a convenient way to make delicious meals. With its easy-to-use digital controls, you can set the cooking time and temperature to suit your needs. The slow cooker also features a removable stoneware insert that makes it easy to transfer
From Wikipedia
A slow cooker is a countertop electrical cooking appliance used to simmer at a lower temperature than other cooking methods, such as baking, boiling, and frying. This facilitates unattended cooking for many hours of dishes that would otherwise be boiled, such as a pot roast, soups, stews and other dishes.