Seca 804 Sensa Digital Personal Scales [Non-Medical Use Only]24 electrodes. For analysis of body fat and body water. Automatic user recognition. For fast measuring results. Four memories. For practical multi person use. BMI function to determine nutritional status. More than 165 years of experience. For maximum precision. From the global market leader for medical weighing and measuring. Body fat and body water analysis with new brilliance. Take a look at the elegantly chromed electrodes. They are arranged to