Panasonic automatic-jar cooker/warmer has a two way functional switch. One function is cook and the other one is warm. Once you place the raw rice inside the pan and close the lid, set the switch on cook mode and enjoy effortless cooking. Switch to warm mode when you want to keep the food warm. | Heat Resistant BodyThis automatic jar cooker from Panasonic appliances is made of premium quality heat resistant CRCA material body. It prevents user from burning hands while the cooking is in process. | 5 Hour Keep Warm FunctionOnce the food item is cooked completely inside this cooker, it stops automatically. This is when the auto warm function works. After the cooking is completed, this Panasonic cooker keeps your food warm up to 5 hours after cooking. |