Xiaomi Body Composition Scale S400

Dual-Frequency Precision: Uses high and low dual-frequency alternating currents to accurately measure intracellular and extracellular fluids, capturing deeper health metrics than standard scales.

DEXA Gold-Standard Accuracy: Key metrics like body fat percentage and fat mass are benchmarked against medical-grade DEXA scans with a correlation coefficient of ≥0.93.

25 Health Indicators: Generates a complete physical report from a single step, tracking body fat, muscle mass, water percentage, protein, bone mineral density, and visceral fat.

Static Heart Rate Monitoring: Tracks your resting heart rate right on the scale to help you keep tabs on your daily cardiovascular health.

Versatile Weighing Range: Measures anything from 0.1kg to 150kg, making it perfect for tracking adults, small parcels, or family pets.

Baby & Guest Modes: Safely isolates an infant’s weight while holding them, and features a Guest Mode so visitors can weigh in without saving over your personal trends.

36-User Memory: Automatically recognizes, calibrates for, and saves individual profiles for up to 36 family members, including child-optimized health algorithms.

Bluetooth Gateway Cloud Sync: Pairs directly with your smart home via Bluetooth to automatically upload and back up your metrics to the Xiaomi Home app, even without your phone nearby.

Premium Upgraded Build: Equipped with larger 58mm electrode pads for better contact conductivity and an expanded anti-slip surface to prevent tipping.