Measures body fat percentage body mass index (BMI) skeletal muscle resting metabolism visceral fat body age and body weight. * Full body sensing with hand-to-foot technology is more accurate than foot-to-foot monitors. * Features a four person memory profile. * Stores up to 90 days of memory. * Easy on/off switch at base. * Large LCD display allows for easy reading and displays weight up to 330 pounds. * Retractable cord makes it suitable for adult users up to 6? 6 3/4 tall. * * Includes: monitor with scale 4 AA batteries measurement log instruction manual.