Large 1.9" LCD dual-line readout Measures body fat & body water to within 0.1% Calculates Body Mass Index (BMI) & calorie intake needed to maintain present weight Scale-only mode for simple weight measurement Stores data for up to 8 people Accurate to 350 lbs in .2 lb increments Normal or athlete mode selection Stainless steel pads Includes 4 AAA batteries Lifetime warranty