Smart Scale Metrics
Decide when body fat, muscle, and water estimates justify paying more than a simple smart scale for weight trends.
Yangzi G78-BT Smart Digital Body Weight Scale: Measures body fat percentage and BMI
This smart scale is for anyone tracking fitness goals or managing health, like a parent monitoring family wellness or someone preparing for a doctor's visit. It goes beyond simple weight checks to offer a tool for informed health decisions.
The scale syncs seamlessly with apps like Fitbit and Apple Health, so you see trends without manual logging. Its high-accuracy sensor provides consistent readings, and the memory function stores data for up to 8 users—ideal for households. Use it barefoot on a hard surface for reliable results, and the anti-slip feet ensure safety. With 19 body composition metrics, it helps you understand changes in body fat or muscle over time.
Features
- Bluetooth sync with fitness apps
- High-accuracy sensor with 0.22 lbs resolution
- Supports unlimited users with data storage
- Rechargeable battery with long life
- Includes 19 body composition metrics
- Measures body fat percentage and BMI
General specs
- Brand: Yangzi
- Model: G78-BT
- Seller: Joom
- ID: 692a74978f016501dd4a4d90
- Material: Tempered Glass
- Dimensions: 11.81, 11.81, 0.98
- Item Weight: 1.32
- Battery Type: AAA
- Connectivity: Bluetooth
- Display Type: LCD
- Power Source: Battery
- Battery Count: 4
- BIA Technology: BIA
- Metrics Measured: BMI, Body Fat Percentage, Bone Mass, Heart Rate, Muscle Mass, Water Percentage, Weight
- OS Compatibility: Android, iOS
- App Compatibility: Apple Health, Garmin, Mi Home, Samsung Health
- Measurement Increments: 100
- First listed by seller: December 6, 2025
If you are interested in more details, you can find full information on the seller's page.
€29.20
Last price update: 3/3/26
Available to order
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Yangzi | Dear Household | Arboleaf | Arboleaf | GE | Withings |
| Model | G78-BT | DH577 | CS10E | CS10K | CS10G | WBS13 |
| Color |
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| Rating |
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| Price | €29.20 | €69.34 | €86.67 | €164.68 | €86.67 | €112.64 |
| Seller | Joom | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Feb 12, 2026 | Jun 24, 2026 | May 29, 2026 | Apr 17, 2026 | Jun 24, 2026 | Jun 24, 2026 |
| Material | Tempered Glass | Tempered Glass | Tempered Glass | Tempered Glass | ||
| Dimensions | 11.81, 11.81, 0.98 | 30.99, 30.99, 2.54 | 30.99, 30.99, 2.54 | 12.7, 1, 12.7 | ||
| Item Weight | 1.32 | 2.7 | 2.28 | 2.2 | 2.05 | 2.5 |
| Battery Type | AAA | Lithium | AA | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
| Display Type | LCD | LCD | LED | LED | LCD | |
| Power Source | Battery | Rechargeable | Battery | Rechargeable | Battery | |
| BIA Technology | BIA | BIA | BIA | Dual-Frequency BIA | Dual-Frequency BIA | BIA |
| Metrics Measured | BMI, Body Fat Percentage, Bone Mass, Heart Rate, Muscle Mass, Water Percentage, Weight | Body Fat Percentage, Muscle Mass, Weight | BMI, Body Fat Percentage, Bone Mass, Muscle Mass, Weight | BMI, Body Fat Percentage, Muscle Mass, Weight | BMI, Body Fat Percentage, Bone Mass, Muscle Mass, Water Percentage, Weight | Body Fat Percentage, Heart Rate, Weight |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | iOS | iOS | |
| App Compatibility | Apple Health, Garmin, Mi Home, Samsung Health | Apple Health | Apple Health | Apple Health | Apple Health | |
| Measurement Increments | 100 | 100 | 50 | |||
Yangzi G78-BT White Measures body fat percentage and BMI
€29.20
When this device makes sense
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