Xiaomi scales: what are the different models and which to choose for the house

Modern health gadgets have become an integral part of the lives of many people who monitor their weight and fitness. Xiaomi has been leading the segment for several years, offering affordable solutions with wide functionality. However, when buying, users often face confusion: on the shelves of stores you can find many modifications that are almost identical in appearance, but significantly differ in price and capabilities.

In this article, we will discuss in detail how Xiaomi scales differ from generation to generation so you can make an informed choice. Understanding the technical nuances will help you avoid overpaying for unnecessary features or, conversely, the disappointment of the lack of important options in the basic model.

The main difference is not just in design, but also in the number of parameters that we analyze, and if some devices are just showing body weight, then more advanced versions can measure percentage of fat, muscle mass, water in the body, and even the metabolic age prediction. Let's dive into the details of each line.

Body Scale line: basic level of functionality

The most affordable series, known as the Xiaomi Body Scale (often referred to as the model) 1S Or simply, it's a ticket to the world of smart weighing, and it's a device that looks stylish because it's minimalistic and it's hidden. LED-It's a display that only lights up when you step on a platform, and the main feature of this lineup is that it focuses exclusively on weight measurements with Bluetooth data synchronization.

Unlike more expensive analogues, it uses BIA (bioimpedance analysis) technology either in a simplified form or not at all in the earliest revisions, which limits the amount of data received. The user sees only kilograms on the screen, and the application calculates approximately or does not calculate all the analytics on the body composition without additional sensors.

Despite its simplicity, the model is extremely popular due to its reliability and long battery life, the platform glass is tempered, can withstand loads of up to 150 kg, and the sensors are highly accurate in increments of 50 grams. For those who do not need complex medical calculations, this is ideal.

• 📏 Weighing accuracy up to 50 grams ensures control of even minimal changes.
• 📱 Synchronization with the smartphone is instantaneous via Bluetooth 4.0/5.0.
• 🔋 Autonomous work before 6-12 months without replacement.
• 🎨 Hidden LED-screen that does not violate the aesthetics of the interior in the off state.

⚠️ Note: Body Scale models may not support fat percentage analysis without adding additional accessories or using averaged algorithms in the application, unlike the Pro version.

It's important to understand that the basic version is ideal for children or the elderly, who don't need to dive into the wilds of biochemistry, but simply track body weight dynamics. Connecting to the Mi Home ecosystem allows you to keep statistics for the whole family, creating separate profiles for each user.

Mi Scale 2: The Golden Mean and Popularity

The Mi Scale 2 was a huge hit with affordable price and advanced functionality, visually almost the same as the first version, but under the hood it hides major improvements, and the key difference is that it has a full bioimpedance analysis that measures 10-13 body parameters, including fat percentage, muscle mass and visceral fat levels.

The device is equipped with high-precision manganese steel sensors that provide stability even with small foot shifts. The software allows you to create up to 16 user profiles, automatically recognizing a person by weight and other parameters, which makes the Mi Scale 2 an excellent choice for a large family.

Support for Bluetooth 5.0, which provides more stable connectivity and less power consumption, is particularly noteworthy. Mi Fit (or Zepp Life) builds detailed charts, assesses body balance and makes recommendations. Athletes need a Weighing of Items mode that allows them to ignore the weight of the person and weigh bags or boxes, for example.

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For the most accurate data on the percentage of body fat, weigh yourself on an empty stomach in the morning, immediately after waking up and visiting the toilet, before drinking water.

Compared to the previous generation, there's a big jump in analytics, and if the first scale was just a number, then the second version is already acting as a personal trainer, indicating that you need to adjust your nutrition or exercise. ABS-plastic, but sensor calibration has become more sensitive.

• ⚖️ Measurement of 13 body parameters, including muscle and fat balance.
• 👥 Support for up to 16 user profiles with auto-recognition.
• 🏋️ Weighing mode of small-sized items (from 100 g).
• 📉 Dynamic calculation of body composition changes in the annex.

Mi Body Composition Scale 2 (Pro) – maximum data

For those who are professional in health and sports, the Mi Body Composition Scale 2, often called the Pro version, offers in-depth analysis of 13 parameters, but with better algorithms and sensors, with the main benefit of being able to measure health at a level close to medical devices.

This model uses real-time measurement of body balance, which allows scales to measure not only total body fat, but also to map it to areas, and to measure muscle quality. For athletes, the "Basic metabolic rate" parameter is critical, which helps calculate the exact calorie intake.

The Pro version is often designed in white with a matte or glossy surface, which makes it different from its black counterparts. Internal electronics are better protected and sensors are less sensitive to foot moisture, which reduces the error of measurements. Connection is instantaneous, and transferring data to the cloud allows you to track progress even without a phone at hand (data is stored in the scale memory).

It's worth noting that the Pro version is only fully available in conjunction with official apps. Algorithms take into account age, height and gender, providing personalized estimates. If you're seriously exercising or on a strict diet, the overpayment for this model will be fully justified by the depth of analytics.

Comparative table of model characteristics

To make a final decision, you need to bring all the technical data together, and here's a table that shows the key differences between the major models available on the market, and it helps you navigate the specifications quickly.

As you can see from the table, the gap between the base model and the rest is quite substantial. If you just want weight control, take 1S. If detailed statistics are important, the choice is between the second version and the Pro. The difference between the two is often the color, configuration and minor algorithm improvements in the newer Pro revisions.

All modern models work with iOS and Android, but older versions of Android (below 4.4) may require additional settings or may not be supported at all.

Configure and connect to the Mi Fit application

The process of setting up all Xiaomi smart scales is unified and occurs through the Zepp Life app (formerly Mi Fit) or Mi Home. The first step is to install the application and register an account. After that, you need to turn on Bluetooth on your smartphone and add the device through the Profile menu → Add Device.

It's important to follow the sequence of actions: first turn on the scales (by pressing them with your foot), wait for the logo to appear, and then look for them in the application. If the scales do not detect, try rebooting Bluetooth on your phone or removing the batteries for 10 seconds. Calibration occurs automatically at the first weighing.

To properly work bioimpedance analysis, you need to enter your current data: height, age and gender. Without this information, the scales will only show body weight, and the calculation of fat percentage will be incorrect or inaccessible, and it is recommended to update the firmware of the scales immediately after connecting if the application suggests doing so.

⚠️ Warning: Do not stand on scales with wet feet and do not use them on carpets or soft coatings - this critically affects the accuracy of sensor readings and can lead to a measurement error.

The app allows you to set weight reminders, set weight goals, and track progress in the form of graphs. For family use, each family member must add scales to their app by linking them to their account, or use the guest access feature if supported by a particular model.

Frequent problems and ways to solve them

Even reliable devices sometimes fail, and the most common problem is that the scales show "ERR" or not turn on, most often due to battery discharge, and use only high-quality alkaline batteries, because the scales require stable voltage for bioimpedance analysis.

Another common issue is data desynchronization. If the scales are not transmitting data to the phone, check the permissions for the application. In the settings of the smartphone for Mi Fit or Zepp Life, you should include: geolocation (for Bluetooth scanner on Android), notifications and access to the background. Without geolocation, the search for the device may not work.

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90% of problems with connecting Xiaomi scales are solved by completely replacing batteries with new ones and restarting the Bluetooth module of the smartphone.

If the scales show different weights when weighed again (a spread of more than 100-200 g), try to move them to another place. The surface should be perfectly flat and hard (tiles, laminate, concrete). Linoleum or carpet can distort the readings due to a deflection. Also wipe the contacts at the bottom of the scales and the contacts of the batteries with alcohol.

• 🔋 Replace all 4 batteries at once, don’t mix old and new.
• 🧹 Rub the glass surface with a dry cloth from dust and fat.
• 📱 Update the application and firmware of scales to the latest versions.
• 📍 Make sure the scales are at least 10 cm away from the walls.

The final choice: what to buy in 2026

The smart device market, and the choice depends on your specific needs.If you are buying scales for older parents who only need a weight figure, or for a child to track growth, take Xiaomi Body Scale 1S. This is a cost-effective and reliable solution without unnecessary complexity.

For most active users, the best choice is the Mi Scale 2, which offers the best balance of price and functionality by providing a complete picture of body composition, a popular choice that satisfies 95% of queries.

For health professionals and enthusiasts who care about one in ten percent of fat and detailed analytics, consider the Mi Body Composition Scale 2 (Pro). Despite the higher price, the depth of data provided is worth it. Either way, you get a quality product with integration into one of the largest ecosystems of the smart home.

Remember, smart scales are a tool for motivation, and when you see objective progress, it's easier to follow the regimen and achieve your goals, and choose a model that will be your reliable guide to healthy lifestyles.