Weight
- Eufy Smart Scale P2 Pro
- 1.7 kg
- Xiaomi Body Composition Scale S400
- 1.45 kg
Smart scale comparison
Compare measurements, precision, app support and design.
01Selected ![]() Eufy Smart Scale P2 Pro
KSh 5,230Out of Stock | 02 ![]() Xiaomi Body Composition Scale S400
KSh 3,930In Stock |
|---|



Choose the Eufy Smart Scale P2 Pro if you want a higher 180 kg weighing limit and finer weight readings (50 g steps). Choose the Xiaomi Body Composition Scale S400 if you want a lighter build (1.45 kg) and a lower price (KSh 1,300 less).
The main differences to help you choose.
Explore the full specifications, section by section.
| Specification | Eufy Smart Scale P2 Pro | Xiaomi Body Composition Scale S400 |
|---|---|---|
| Brand | Eufy | Xiaomi |
| Model | T9149K11 | 50966 |
| Capacity | Weight range 0.1–180kg; activation weight 3kg | Weighing 0.1–150kg in 0.1kg divisions; body composition requires 20–150kg, height 90–220cm and age 6–80 |
| Power | 6V; four AAA batteries | Three AAA alkaline batteries, 4.5V |
| Care instructions | Dry or slightly damp soft cloth; do not immerse or wash for prolonged periods; hard, level floor | Stable level surface; clean electrodes; barefoot contact; keep dry and follow battery instructions |
| Recommended use | Personal fitness monitoring, not medical diagnosis; manual prohibits use during pregnancy or suspected pregnancy, or with wearable/implanted electronic devices such as pacemakers or defibrillators | Home weight and estimated composition trends; Xiaomi Home on compatible Android/iOS; optional Bluetooth gateway |
| Material | — | Reinforced glass and engineering plastic; four electrode pads |
| Specification | Eufy Smart Scale P2 Pro | Xiaomi Body Composition Scale S400 |
|---|---|---|
| Dimensions | 280 × 280 × 26mm | 300 × 300 × 24.55mm |
| Weight | 1.7kg | 1.45kg |
| Specification | Eufy Smart Scale P2 Pro | Xiaomi Body Composition Scale S400 |
|---|---|---|
| Measurements | 16 fitness measurements, including weight, body fat, heart rate and BMI | — |
| Connectivity | Bluetooth 5.0; 2.4GHz Wi-Fi | — |
| Weight range | 0.1–180kg; activation weight 3kg | — |
| Weight increments | 0.05kg / 0.1lb | — |
| Units | Kilograms, pounds and stones | — |
| Dimensions / weight | 280 × 280 × 26mm; 1.7kg | — |
| Protection | IPX5; no immersion or prolonged washing | — |
| Display | LED; approximately 64 × 35mm | — |
| Body visualisation | App-based 3D virtual model with manually entered circumference measurements | — |
| Integrations | Supported Apple Health, Google Fit and Fitbit connections; app/service availability applies | — |
| Package | Scale, four AAA batteries, soft measuring tape (60in / 150cm), documentation; phone separate | — |
| Measurement | — | Dual-frequency bioelectrical impedance; 25 reported indicators |
| Frequencies | — | 50kHz and 250kHz |
| Weighing range | — | 0.1–150kg |
| Minimum division | — | 0.1kg |
| Connection | — | Bluetooth Low Energy 5.0; optional separate gateway |
| App | — | Xiaomi Home; not Mi Fitness |
Choose Eufy Smart Scale P2 Pro for a higher 180 kg weighing limit and finer weight readings; Xiaomi Body Composition Scale S400 offers a lighter build at a lower price.
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