The NutriCounter has over 2,000 food items stored in memory. You can call up foods that you eat and save the nutritional information into daily totals for each of the nine nutritional categories. You always know at a glance how many calories, fats, carbohydrates etc. you have eaten at any time of the day. The daily totals (for the last 30 days) are stored into memory and are available at the touch of a button.