Health O Meter Body Fat Scale: * Silver body fat monitoring scale with 2.0" Royal blue backlit display * BMI - Body Mass Index * Body Fat Percentage * Hydration Levels * Bone Mass * Weight tracking for 4 users with 52 memories per user * Accurately measures weight up to 400 lbs. in 0.2 increments * 4 load cell technology ensures accuracy and repeatability * 4 AA batteries included * 5 year warranty