The Fast Slow Pro automatically adjusts the time, temperature and pressure for fast or slow cooking to achieve maximum flavour and consistency.Dual top and bottom sensors:Dual sensors on the top and bottom monitor ingredients for more accurate temperature and pressure control, while hands-free steam release automatically varies depending on ingredients to maximize taste and textureAutomatic warm-keeping function:Turns on after cooking so food can be served at any timeAutomatic steam release setting:Hands-free steam release for greater safety.3-multiple safety system:Safety cap, safety valve and pressure relief buttonCapacity: 6 L settings:11 pressure cook settings plus a custom setting for your favourite recipeHigh or low low pressure cooker settings from two to 12 hours.