Body fat percentage and BMI calculation Visceral fat classification, skeletal muscle percentage classification, resting metabolism Weight can be measured in pounds or kilograms (up to a weight of 150 kg / 330 lbs)8-Sensor technology using both hands and feet for an entire body measurement Family model with measurement from six years onwards (with exception of visceral fat and skeletal muscle classification: 18-80 years). Care & Use: Always keep the unit clean before use. • Wipe the main unit with a soft dry cloth. If necessary, use a cloth moistened with water or detergent and squeeze it well before wiping the unit, then wipe dry with a dry cloth.