As height of person plays an important role in treatment. Especially BMI, Body Mass Index (BMI) is a calculated value which allows you to define how well the mass of the human body corresponds to the height and consequently a degree of over- or underweightness. Using BMI you can try to estimate the risk of developing an illness due to excess or low weight. Easy to assemble and simple to use HM202P makes weighing an easy routine job. HM202P is easy to carry because of its light weight and detachable parts. Carry case makes everything easy and simple.