- Measuring Functions: Weight, % Body Fat, % Total Body Water, % Muscle Mass and Bone Mass- Proprietary Automatic User Identification Technology: Stores Personal Data For Up To 8 Users- Weighs up to 400 lbs / 180 kgs in 2 Measurement Modes: Pounds / Kilos in graduation increments of 0.2 lb / 0.1 kg- Large 3.5" Dual Line Touchscreen LCD Display With Accubright Blue Backlight