Smart Scale Metrics
Decide when body fat, muscle, and water estimates justify paying more than a simple smart scale for weight trends.
Xiaomi S400 Pro Smart Body Fat Scale: Dual Frequency BIA technology for high accuracy
This smart scale is for anyone tracking fitness progress, like a parent balancing workouts with family life. It goes beyond weight to offer peace of mind through detailed health insights.
The 3.5-inch color screen clearly shows 25 metrics, including body fat and muscle mass. Dual-frequency BIA technology ensures accuracy, with readings that match professional standards. You can sync data automatically to the MiHome app via Bluetooth, tracking trends for up to 36 users. The scale works in temperatures from 0°C to 40°C and supports Android 8.0 or iOS 12.0 and above.
Features
- 25 comprehensive body metrics analysis
- 3.5-inch TFT color screen display
- Bluetooth 5.1 connectivity with MiHome app
- Supports up to 36 user profiles
- Wide weighing range from 0.22 lbs to 330.69 lbs
- Dual Frequency BIA technology for high accuracy
General specs
- Brand: Xiaomi
- Model: S400 Pro
- Seller: Banggood
- ID: 2030410
- Brand: XIAOMI
- Model: S400 Pro
- Dimensions: 11.81 x 11.81 x 1.00 inches
- Net weight: 3.64 lbs
- Technology: Dual Frequency BIA
- Battery Type: 4 x AAA batteries
- Display Type: 3.5-inch TFT Color Screen
- Model Number: MJTZC03YM
- Rated Voltage: 6V
- User Profiles: 36
- Shell material: Steel Glass, Engineering Plastics
- Weighing Range: 0.22-330.69 lbs
- App Integration: MiHome App
- Measurement Unit: lbs
- Division Minimum: 0.11 lbs
- Supported Systems: Android 8.0, iOS 12.0 and above
- Body Count Metrics: 25
- Requirement Server: China Mainland
- Accuracy Correlation: Exceeds 0.93 with DEXA standards
- Connectivity Options: Bluetooth, Optional Bluetooth Gateway
- Customization Screen: Yes
- Operating Temperature: 32°F-104°F
- Wireless Connectivity: Low Energy Bluetooth 5.1
- First listed by seller: February 23, 2026
If you are interested in more details, you can find full information on the seller's page.
€69.48
Last price update: 5/9/26
Available to order
Price History for seller Banggood
Shipping options
Delivery to 
United States
United States
Available
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| Brand | XIAOMI | ABLEGRID | LOFTILLA | LVPIMAN | ||
| Model | S400 Pro | CF632-1 | ||||
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| Price | €69.48 | €38.41 | €35.00 | €43.75 | €157.51 | €78.75 |
| Seller | Banggood | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 9, 2026 | Jun 24, 2026 | May 27, 2026 | Jun 24, 2026 | Jun 19, 2026 | Jun 24, 2026 |
| Display Type | 3.5-inch TFT Color Screen | Large Color Display Screen | LED | Large Display | Color | |
| User Profiles | 36 | Yes, Auto-recognition | multiple | Unlimited | ||
| Connectivity | Bluetooth 5.0 BLE | Bluetooth 5.0 | Bluetooth | Bluetooth | Bluetooth | |
| Measurement Technology | BIA (Bioelectrical Impedance Analysis) | BIA (Bioelectrical Impedance Analysis) | Segmental BIA | |||
| Weight Capacity | 400 lb | 400 lbs | 402 lbs | 400 lbs | ||
| Compatible Apps | Feelfit App, Apple Health, Google Fit, Fitbit | Unique Health APP, Fitness App | Fit Profile, Apple Health, Google Fit, Fitbit, Samsung Health, Health Connect | |||
Xiaomi S400 Pro Dual Frequency BIA technology for high accuracy
€69.48
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