Xiaomi Body Composition Scale S400

Dual-Frequency Precision for Comprehensive Health Monitoring

The Xiaomi Body Composition Scale S400 goes beyond simple weight measurement to provide in-depth insights into your health. With dual-frequency bioelectrical impedance measurement, this smart scale delivers precise data on body fat, muscle mass, water content, and more, helping you track your health journey effectively.

Key Features:

Dual-Frequency Bioelectrical Impedance Measurement: The S400 uses high and low dual-frequency electrical currents to measure intracellular and extracellular fluid impedance. This enables accurate tracking of body fat, water content, muscle mass, and other key body metrics.

50kHz Low Frequency: Measures extracellular fluid, including water in blood and tissue.

250kHz High Frequency: Measures intracellular fluid, including muscle, fat, bone, and organ components.

Industry-Leading Accuracy: Benchmarked against the gold standard DEXA method, the Xiaomi S400 achieves a correlation coefficient of ≥0.93 for key data such as body fat percentage and fat mass, ensuring professional-level accuracy.