This body fat says seven human data can be displayed,these include: Body weight, body fat rate, water content, bone content, muscle content, BMI, calories,before calculating these data, you need to input your height and age
Power supply:3pc*Number seven battery,but the product itself does not contain batteries
Please note that:Weight scales should be placed on a relatively hard floor to measure weight, and the accuracy of measurement results will be affected by soft places such as carpets.