Smart Scale

Smart Scale with Bluetooth, Body Fat Scale, Wireless Digital Bathroom Scale, 12 Measurements, Weight/Body Fat/BMI, Fitness Body Composition Analysis, Black/Blue, lbs/kg/st
  • Holistic Health
  • Know Your Body
  • High Accuracy
Color: Blue


Turn on Bluetooth, open EufyLife, and
pair with your scale.
Note: EufyLife is compatible with devices running iOS 8.0+ and Android 4.3+

Step On

Take off shoes and socks and step on.
Note: For the most accurate measurements, place SmartScale on a hard and flat surface.
Note: Stand with your feet to the left and right of the metallic circle. Do not stand on the center of the scale.

Understand Your Body

Track and compare your readings for
comprehensive health insight.
Note : Accurately measures weight from: 11lbs - 397lbs || 0st 11lbs - 28st 5lbs || 5kg - 180kg.
Note : Only your weight is displayed on the scale. For all other measurements, check the EufyLife app.

Total Compatibility

Smart Scale supports multiple device pairings, eliminating the need to connect and disconnect when changing users.
For ultimate convenience, EufyLife syncs with Apple Health and Google Fit to store all your data in one convenient, centralized location for easy viewing.


Where should I place Smart Scale?
Please make sure Smart Scale is placed on a hard and flat surface, for example on tiled or wood floors.
Why doesn't the LED display turn on when I step onto Smart Scale?
1. Batteries are not installed. Install four new batteries.
2. Batteries are not installed correctly. Orient batteries to face the correct polarity when installing.
3. Worn batteries. Replace all four batteries at the same time.

If these suggestions don't help, please contact us at for more assistance.
What should I do if Smart Scale does not automatically proceed to analyse my body composition?
1. Body composition cannot be analyzed when wearing shoes or socks. Step barefoot on Smart Scale and keep full contact with the electrodes to get analysis.
2. Analysis of body composition analysis has not finished. Stand still until the measurement on the LED display locks.

If these suggestions don't help, please contact us at for more assistance.
Why is my weight measurement inaccurate?
The scale might need to be re-calibrated. To re-calibrate, put the scale on a hard and flat surface, for example on tiled or wood floors. Step on the center of Smart Scale to turn it on. When the display shows ""0.0"", re-calibration is complete.

If this suggestion doesn't help, please contact us at for more assistance.


Net Weight
  • 3.67 lb / 1.66kg
  • 12 x 12 x 1 in / 300 x 300 x26 mm
Radio-Frequency Power
  • 5 dBm
Operating Frequency Range
  • 2402 - 2480 MHz
Storage Enviroment
  • Humidity: <= 90% RH
  • Temperature: -10 - 40℃
Working Enviroment
  • Humidity: 20 - 90% RH
  • Temperature: 10 - 40℃
Measurement Range
  • 11lb - 397lb / 0st 11lb - 28st 5lb / 5kg - 180kg
Muscle Mass Unit Increments
  • 0.1%
Body Water Unit Increments
  • 0.1%
Body Fat Unit Increments
  • 0.1%
Unit Increments
  • 0.1 lb / 0.1 kg
Measurement Unitse
  • Pound / Stone / Kilogram
LED Display
  • 3.1 x 1.3 in / 80 x 32 mm
Power Source
  • 6 V(4 x AAA batteries)


  • Manual



  • Manual

    T9140_Quick Start Guide