The modern approach to healthy lifestyles requires accurate data, and the Xiaomi Mi Smart Scale 2 smart scales are becoming an indispensable tool in this case. This device not only shows your current weight, but also analyzes changes in body weight with high accuracy to 50 grams, which allows you to track even minimal fluctuations. Many users buy this gadget, waiting for instant synchronization, but the initial setup process requires attention to detail and the right sequence of actions.
Unlike the more advanced Body Composition Scale models, the second version of the smart scale does not measure percentage of fat or muscle mass through bioimpedance analysis, but it is ideal for monitoring weight dynamics. A key feature is Bluetooth 5.0 Low Energy support, which provides a stable connection to the smartphone and minimal power consumption. Proper installation of the device the first time will save you from problems with data desynchronization in the future.
Before you start active use, you need to prepare the workplace and make sure that all the components are available. The standard package usually includes the scales themselves, a brief instruction and a set of four AAA batteries, although sometimes they may not be available depending on the region of supply. It is critical to set the scales on a hard, flat surface, since soft carpets or linoleum can distort the readings of the sensors.
The activation process starts with removing the insulation tape from the battery compartment on the bottom of the device. After installing the batteries on the display, all segments should light up, which indicates that the system is working properly. If the screen does not catch fire, try spinning the batteries or replacing them with new ones, since even fresh cells can be factory defective.
⚠️ Warning: Do not place scales on soft surfaces such as carpet or a fuzzy mat, which will result in significant measurement error and can damage sensitive strain gauges during long-term use.
To get started, you’ll need a Bluetooth-enabled smartphone with an app installed for the Xiaomi ecosystem. The main platforms for this device are Zepp Life (formerly known as Mi Fit) and Mi Home. The choice of app depends on which ecosystem you’re using, but Zepp Life is best for a detailed analysis of weight history.
Installation and preparation of the Zepp Life application
The first step in the setup process is to download and install the necessary software on your mobile phone. The Zepp Life app is available for download in the official Google Play and App Stores, which guarantees the security of the installed code. Once installed, you need to register an account or log in to an existing one using your phone number or social networks.
It is important to give the application all the permissions requested, especially access to geolocation and Bluetooth, as without them, finding the device will not be possible. GPS-It's a system limitation that you can't get around software.
Once you log in, go to the profile by clicking on the person icon in the lower right corner of the interface, and there's the device management section where you can select the option to add a new gadget, and the system will suggest you select the type of device from the list, and you need to find the weight category.
- 📱 Make sure that Bluetooth on your smartphone is on and visible to other devices.
- 🔋 Check that the scales have new batteries installed and the insulation tape removed.
- 📍 Allow the application to access the location in the operating system settings.
- 👤 Sign in to your Xiaomi account or create a new profile.
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If the app doesn’t find the scales, try rebooting Bluetooth on your phone: turn off, wait 5 seconds and turn on again.
The process of pairing weights with a smartphone
The Xiaomi Mi Smart Scale 2 is directly connected via the app interface, not the standard Bluetooth menu of the phone's settings. If you try to tuck the device into the Android or iOS system settings, the app may not see the scales as the communication channel will be occupied by the system.
In the Zepp Life app, select Add Device and in the list of available options, find Libra. The app will start scanning the surrounding space. At which point, stand with one foot on the scale platform to activate the pairing mode, the indicator on the display will start flashing.
When the model name "Mi Smart Scale 2" or "Mi Body Composition Scale 2" appears on your smartphone screen (the name may vary depending on the firmware version), click on it. The connection process will take a few seconds, after which the scales will be tied to your account.
☑️ Connection check
Once successfully paired, weight data will be automatically transmitted every time you stand on the scale if the app is running or running in the background. Sync is almost instantaneous, and you will see updated charts in the app. If the data doesn't come in, check if the background mode for the Zepp Life app is disabled in your phone's battery settings.
⚠️ Warning: Don’t try to connect scales through the standard Bluetooth menu in your phone’s settings.This can block the ability to transfer data to the app, and you’ll have to remove the device from the system and start over.
Setting up user and guest profiles
One of the main features of smart scales is the ability to keep statistics for multiple people. Xiaomi Mi Smart Scale 2 supports up to 16 user profiles, making them ideal for a large family.
To add a new user, you need to go to the app, select the scales you already have connected, and go to the profile settings, and you can create a new profile by specifying your name, gender, date of birth, and height, and this data is necessary to correctly calculate your body mass index (BMI), although weight remains the main metric for the second version of the scales.
The system automatically recognizes the user based on the weight of the user. If the weight of an adult is 70 kg and the child is 25 kg, the scale will know who is on it. However, if the weight of the users is close (the difference is less than 3-5 kg), automatic determination can fail.
| Parameter | Description | Recommendation |
|---|---|---|
| Number of profiles | Up to 16 users | Create profiles for all family members |
| Guest mode | Temporary weighing | Use for visitors, data is not stored |
| Weight range | 50 g to 150 kg | Do not exceed the maximum load. |
| precision | 50 grams | Stand on the scales still |
For temporary users, such as guests, there is a "Guest" mode, in which the scales will show the current weight on the display, but will not store the data in history and will not link it to any of the profiles, this is convenient so as not to confuse the statistics of regular users.
How to switch profile manually?
Interpretation of indicators and symbols on the display
The scale display is minimalist, but it can display different information with special symbols, and understanding these symbols will help you navigate the device faster without having to look at your phone every time.
The main symbol you'll see most often is a person, and if there's a small icon burning next to the weight, it means that the scale recognizes the user and the data is synchronized with the user's profile, and if the Guest symbol is on, then the guest mode is on.
The battery icon may also appear on the screen, if it flashes or shows a low charge, the batteries must be replaced immediately, and the use of scales with discharged batteries can lead to incorrect readings and loss of data during synchronization.
- 👤 Human icon: Data saved in the profile of a specific user.
- 🔋 Battery icon: Charge indicator (blinking requires replacement).
- 📶 Bluetooth icon: the process of transferring data to a smartphone.
- ⚖️ Stable weight: Figures stopped blinking and fixed.
It is important to note that the Xiaomi Mi Smart Scale 2 does not display date and time on its display, this data is set automatically when synchronized with your smartphone and stored in the app memory. So if you have not used a scale for a long time, before the first weighing, you should open the application to update the time stamp.
Calibration and accuracy of measurements
Accuracy is the main parameter for which smart scales are purchased. The Mi Smart Scale 2 uses high-precision pressure sensors (tensors) that require proper calibration when first turned on, a process that usually happens automatically when you first step onto a platform.
If you notice that the scales show different values when weighing again with a difference of more than 100-200 grams, you may need to recalibrate. Remove the batteries, wait 10-15 seconds and insert them back. Place the scales on a hard floor and press on the surface to turn them on, but do not stand up immediately. Wait until the screen does not appear "0.00" or "0.0 kg".
Environmental factors can also influence readings: drafts, floor vibration (for example, if a washing machine is working nearby), or surface tilt can distort the result. Always use the scales under the same conditions to obtain comparable statistics.
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For maximum accuracy, always stand on the scales at the same time of day, preferably in the morning on an empty stomach, after visiting the toilet and before meals.
The scale memory allows you to save the last dimension, even if the synchronization with the smartphone did not occur at this point, and the next time you connect to the application, all the accumulated data will be transmitted and distributed by the dates and times of the measurements.
⚠️ Warning: Don't jump on scales or let a sharp blow on the platform.Tensors are mechanical elements, and a strong impact can disrupt their calibration forever.
Problem Solving and Troubleshooting
Users may encounter various technical difficulties during operation, and one of the most common problems is that the scales do not turn on or go out quickly, most often due to the oxidation of contacts in the battery compartment or the use of poor-quality batteries, try to wipe the contacts with dry cloth and insert new batteries of the proven brand.
Another common situation is that the scales are visible in Bluetooth, but the app does not find them, in which case you need to completely remove the device from the list of paired in the phone settings, then remove the scales from the application (if there are any) and start the connection process again, strictly following the instructions through the “Add Device” menu.
If the scales show weight but don't pass it to the app, check the permissions. On Android, permits are often knocked down in the background. Go to the phone settings -> Apps -> Zepp Life -> Battery and select "No Limits" or similar item allowing active background activity.
What do you do if the scales show "Err"?
In rare cases, it may be necessary to reset to factory settings. For the Mi Smart Scale 2, this is done by removing the batteries for a long time (more than 5 minutes) or by repeatedly turning on / off.