Xiaomi Body Composition Scale S400

The Xiaomi Body Composition Scale S400 accurately analyses your body composition, revealing key factors for your health, such as percentage fat, muscle mass and body water. It helps you to take charge of your well-being and achieve your fitness goals.

By using high and low double-frequency alternating currents to penetrate cell membranes, it is possible to accurately measure the electrical impedance values of intracellular and extracellular fluids in order to capture physical data such as body fat, water in the body and muscle mass.