Multi Airflow. Optimal temperature throughout the compartment. Maintains optimal food shelf life for a longer period thanks to the even distribution of cold air. Total No Frost. System that prevents ice from forming on food and in the refrigerator. Preserves food and nutrients for a longer period, thanks to improved cold air circulation. Class E. Optimal energy class for a refrigerator. Humidity Box. Crisper Box. Drawer with adjustable humidity for optimal preservation of fruit and vegetables. LED. Internal LED. Reversible door. Don't worry about where you place the refrigerator, as the door can be positioned in the orientation that best suits you. Door alarm. Alarm that alerts you when the refrigerator is left open for a period of time and begins to lose temperature. Temperature control. Control the desired temperature for your refrigerator.