Featuresr the xiaomi weight scale can perceive a cup of water about 100g so delicater with high accuracy sensor measure your weight accuratelyr with catty kilogram pound three units convenient to chooser you can download the app check the curve of weight change at any time and get the professional health advicer the app of weight scale you can view the data anytime and anywhere the curve of the body change record clearly see their process you can also plan fitness program and die