Xiaomi Mi Body Composition Scale 2 Specifications (Detailed)
Below is a detailed specification sheet for the Xiaomi Mi Body Composition Scale 2 (XMTZC05HM), expanded with clearer explanations of what each spec means in real use.
1) Physical & Design
Product name: Mi Body Composition Scale 2
Model:XMTZC05HM
Dimensions:300 × 300 × 25 mm
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The scale has a square footprint that fits most bathroom or bedroom spaces.
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The 25 mm height makes it low-profile, so it’s easy to step on/off and store.
Net Weight:1.7 kg
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Heavy enough to stay stable on the floor.
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Still easy to move around when cleaning or storing.
Casing Material:Tempered glass + ABS engineering plastic
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Tempered glass provides a smooth, premium surface and better scratch resistance.
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ABS plastic supports the structure underneath, helping durability and stability.
2) Measurement Performance
Weighing Range:100 g – 150 kg
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Minimum measurable weight is 0.1 kg (100 grams).
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Maximum supported load is 150 kg.
Increments / Resolution:0.1 kg / lbs
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The scale updates weight readings in 0.1 kg steps (or the equivalent in pounds).
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This is the “smallest change” it can display, useful for tracking progress over time.
Weighing Units:kg / lbs
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You can switch between kilograms and pounds depending on your preference or region.
3) Environmental Requirements
Operating Temperature:0°C – 40°C
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Designed for typical indoor home use.
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For best accuracy, keep the scale in a stable room environment (not extreme cold/hot areas like outdoor spaces or near heaters).
4) Wireless & Radio Specifications
Wireless Connectivity:Bluetooth 5.0
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Enables fast, stable syncing to your phone.
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Bluetooth 5.0 can offer better connection efficiency compared to older Bluetooth versions, especially in busy wireless environments.
Frequency Range:2402 – 2480 MHz
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This is the standard 2.4 GHz band used by Bluetooth devices globally.
Max Output Power:0 dBm
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Low-power wireless transmission typical for Bluetooth devices.
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Designed for short-range communication (best performance when your phone is nearby).
5) Power & Battery
Power Source:1.5 V AAA batteries × 4
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Uses four standard AAA batteries.
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Battery life depends on frequency of use and syncing, but AAA batteries make replacement easy and widely available.
6) Compatibility (Phones & Bluetooth)
Compatible with:
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Android 4.4 and above
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iOS 9.0 and above(from iPhone 5S and later)
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Requires Bluetooth 4.0 and above
What this means practically:
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Most modern Android phones and iPhones can connect without issues.
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If your phone is very old or doesn’t support Bluetooth 4.0+, the scale may not pair reliably or may not pair at all.
7) Manufacturer & Company Information
Manufactured for:Xiaomi Communications Co., Ltd.
Manufactured by:Anhui Huami Information Technology Co., Ltd.(a Mi Ecosystem company)
Manufacturer address:
Room 1201, Building A4, National Animation Industry Base,
No. 800 Wangjiang West Road, Gaoxin District,
Hefei, Anhui, China
8) Additional Notes (Useful to Include on a Spec Page)
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Indoor-use device: For accuracy and safety, use on a hard, flat surface (not carpet).
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Bluetooth syncing: Works best when the phone is close and Bluetooth is on.
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App support: Typically used with Mi Fit / Zepp Life for syncing and body composition tracking.
For further information, please go to www.mi.com.