Body Composition Analyzer is designed to calculate regional body composition, empowering healthcare professionals to better determine health risk associated with visceral and abdominal fat. The BS-BCA3 model is based on the latest statistics method DXA, which analyzes human body composition including fat, weight, BMI (Body Mass Index), none-fat and other health indicators through direct segmental multi-frequency bioelectrical impedance analysis method(DSM-BIA). BS-BCA3 adopts more than five frequencies through 10Hz to over 500KHz, which can help analyze both intracellular water and extracellular water ratio, thus give accurate data of BMI, BMR, Edema Index, as well as detailed segmental data. It also gives bone info (Skeletal Muscle), and visceral fat ratio.