The new CaloriScan measures the total number of calories you spend each day, both those you burn being active or doing exercise and those you spend while resting to keep your vital organs working (heart, lungs, etc.) and body temperature. This enables you, should you be on a diet, to adjust the calorie intake with food to the calories that you burn so that you do not go over your limit and gain weight, or to burn a few more calories than those you consume and thereby lose weight. This is why CaloriScan is the ideal companion for your diet. Information that shows CaloriScan: total calories spent per day. Calories due to activity separate from the total calories. Fat burned in grams. Total steps taken. Hiking steps separate from total steps taken. Days of hiking or trekking. EX steps, or from exercise (not all steps are from exercise nor do they correspond to continuous trekking at a certain pace). Number of EX (units of energy) spent. Distance covered. Date and time. Memory of results from the last 7 days.