HoMedics SC535 scale. Tri-Fitness plus health station. Calculates Body Fat & Water. Tri-fitness plus HealthStation is more than just a scale. The electronic accuracy of this product can calculate your body fat, body water, and muscle mass percentage shown in 0.1% increments. Features Uses BIA to determine body fat % and body water % as well as muscle mass %. BMR (Basal Metabolic Rate) measures calories expended by your body to maintain normal body functions. 10 - user memories. 1.3 inch LCD display. 3 - fitness levels. 350 lb. capacity. Measures body fat/body water to 0.1% accuracy. Instant on/auto zero. Pound/kilo switch. Readout in .2lb/.1kg. Includes Long Life Lithium battery. Lifetime waranty.