Track your fitness level and reach your fitness goals with more comprehensive picture of your body composition than simple weight scale can provide. The full body sensing system measures seven fitness indicators including body fat, visceral fat, BMI, skeletal muscle, resting metabolism, body age, and body weight. These indicators help you go beyond weight loss goals and help track the development of healthy lean muscle as you exercise. Features large LCD display with an easy on/off switch at the base. Holds up to four user profiles, wit 180-day memory with high/low readings. Comes with four AA batteries and retractable cord. Includes one-year warranty from. Features: • Body Weight Range: 0 to 330 lbs with an increment of .2 lbs. • Body Fat Percentage: 5.0 to 60.0% with an increment of .1% • Body Mass Index (BMI): 7.0 to 90.0 with an increment of .1 • Skeletal Muscle Percentage: 5.0 to 50.0% with an increment of .1% • Visceral Fat Level: 30 levels with an increment of 1 level • Resting Metabolism: 385 to 3999 kal with an increment of 1 kcal • Age range - body fat % classification is 20 - 79 yrs old • Age range - skeletal muscle % and visceral fat level is 18 - 80 yrs old • Weight capacity: 330 lbs., Height range: 3 ‘4’’ - 6’6 3/4’’ • 4 user memory • Includes 4 AA batteries • Measures 12.5”L x 15”W x 3.25"H