1. The photoelectrode of Yunmai is relatively small, regular and round, and close to the edge. In contrast, the electrode plates of the body fat scale are larger in area, oval and X-shaped, which allows users to stand in a wider range for effective contact, which means that the measurement results are more accurate.

2. The cloud vein is made of ABS plastic, and the body fat scale is made of tempered glass. The deformation of plastic is usually larger than that of glass, which brings about the difference of measurement accuracy. In addition, glass is more resistant to dirt and easier to clean.

3. The same weight and body fat data are presented, and the product App is smarter. It will give exercise advice according to the weather, record the user's exercise data, learn your diet and daily life behavior curve, see if your weight loss method is healthy through the changes of body weight and body fat, and give customized training and diet advice according to your measurement data.