Body fat scales, such as millet body fat scales, generally have the function of automatically identifying family members. This function is to accurately distribute and classify the weights of different family members by combining historical data and App, and automatically put the weights into the accounts of family members after weighing, which is very convenient.

Generally, the operation in the system is to install a corresponding PPT, then register and log in to enter PPT, and then connect your weighing scale with PPT. After connecting, you can see your weighing results, including your weight and body fat.