Simple and easy to operate, only need three knobs to control temperature, time and humidity.It can automatically set the appropriate humidity according to the temperature.Multiple cooking functions including baking, steaming, roasting, steaming & roasting, stewing and reheating.Fast steam, best cooking ability, energy saving.Positive and negative vortex air supply, more uniform temperature.The inner chamber adopts 304ss mirror panel arc structure, which is easy to clean.Temperature range: 30-300 ℃.