How to distinguish Xiaomi Mi Band: a detailed analysis of all versions

In the world of wearable electronics, the Xiaomi Mi Band has become a phenomenon, spawning many copies and modifications that often baffle the consumer. When you purchase a device, you want to make sure that you have an original gadget that can accurately track your heart rate, steps and sleep phases. The confusion arises not only from the abundance of fakes, but also from the similarity of designs of different generations that came out at intervals of one or two years.

The models can be distinguished by a number of external and software features, which we will discuss in detail in this article. Visual identification of the case, the quality of the materials of the strap and the features of the screen are the first indicators that you should pay attention to in the store.

The wrong choice of version can lead to disappointment, as the functionality of older and younger models is significantly different. GPS-sensor SpO2 There's not a lot of people in all generations, so let's figure out how to avoid getting confused in numbers and letters, so you can pick the device that you want.

Design Evolution: Visual Differences of Generations

The first thing that catches your eye when comparing activity trackers is the shape and size of the main module that is inserted into the strap. Early versions like the Mi Band 1S and Mi Band 2, had a bulging OLED-It had a mechanical button underneath, which made them thicker and less aesthetic. Starting with the third generation, the manufacturer switched to touch-based control and a hidden display that only lights up when activated.

The strap mounts are worth paying special attention to, as this is the easiest way to distinguish old models from new ones. In the Mi Band 3 and Mi Band 4, the capsule was removed upwards, and the mount was hidden inside the silicone. The Mi Band 5, 6 and newer models received an end-to-end mount, where the tracker simply inserts into the strap hole, which made it easier to replace the accessories.

⚠️ If you buy a bracelet from your hands and see that the capsule is easily removed from the strap without disassembling the structure, but the seller claims that this is the Mi Band 3 or 4 – you either have a fake or a newer model in someone else’s strap.

The screen sizes also changed every year, getting bigger and occupying a larger front panel area. While the Mi Band 4 screen was relatively small and had pronounced bezels, the Mi Band 7 and 8 display is almost bezelless, resembling a full-fledged smart watch. Pixel density and matrix brightness are also important markers of the device generation.

Technical specifications and screens

The interior is what really determines the class of the device and the cost of the device. The main difference between generations is the type of matrix and its resolution. OLED-Low resolution panels, while modern versions are flaunt AMOLED-Displays with support for Always-On Display.

An important parameter is the presence of a sensor to measure the level of oxygen in the blood (SpO2), It's a feature that only appeared in the Mi Band 6 and became the standard for later models, and if you don't have this feature in the new box, it might indicate that you're looking at an outdated model or replica. NFC-Module, which is only available in special versions of bracelets.

The autonomy of the work depends on the battery capacity and software optimization. Older models could last up to 20 days, but modern versions with bright screens and constant health monitoring require more frequent charging, usually every 7-10 days. Water resistance has also evolved: if the first versions were afraid of showers, modern versions can withstand immersion to a depth of 50 meters.

For the exact definition of the model by technical parameters, the following table of comparison of key characteristics can be used:

Software identification and annex

The most reliable way to know the exact model of the device is to sync with the official application. For the global market, the main application is Zepp Life (formerly Mi Fit), although new models increasingly require the installation of Mi Fitness. When connected, the application automatically reads the unique device identifier and displays its exact name.

Inside the application in the Profile section → My devices display full information about the gadget, including the firmware version and MAC-If the application refuses to connect or identifies the device as "Unknown", this is a sure sign of counterfeit products.

Also worth paying attention to the available dials: Original devices support downloading thousands of third-party and official dials through the store in the app. Counterfeit often have a limited set of built-in dials that can not be changed or replaced with custom. The menu interface on the bracelet itself must also be smooth and consistent with the MIUI style for wearable devices.

The difference between the Global Version and the CN Version

When buying Xiaomi Mi Band, you can often encounter two types of packages: Global Version and Chinese Version (CN).The global version is designed for the international market, has instructions in English and other languages, as well as a pre-installed global firmware with support for all interface languages.

The Chinese version can be packaged entirely in Chinese and initially come with firmware tailored to the local market. However, in most cases, modern Mi Band models are versatile: after connecting to the application and choosing the region of Russia or Europe, the device will itself update and receive the necessary language package.

⚠️ Attention: Buying. CN-version, make sure that the specifications are Russian or English-language. Some older Chinese models may not have the ability to change the interface language.

The versions can be distinguished by the labeling on the back of the package. Global versions have a sticker with a barcode and information in several languages, as well as the CE logo. Chinese versions often have only Chinese characters and can cost less, but require careful check before buying.

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When you buy CN-Always check reviews if users write that the menu is only in Chinese and English, and there is no Russian – this can become a problem for comfortable use.

How to distinguish the original from the fake

The Xiaomi accessories market is saturated with copies that can be visually very similar to the original. The first difference lies in the quality of the materials: the original silicone strap is hypoallergenic, soft and odorless, whereas copies often smell like chemistry and can cause skin irritation. The original strap clasp is made of metal or quality plastic with a clear logo engraving.

Notice the back of the sensors. In the original, the optical pulse sensor is sunk in the body and surrounded by high-quality plastic, while in fakes it can look artisanal, have gaps or be simply painted. When turned on, the original device shows the MI or mi logo, whereas copies can show just a black screen or strange symbols.

Another important thing is the packaging. The original box is made of dense cardboard with high-quality printing, clear fonts and flat edges. Counterfeits often have blurry images, typos in the text or unevenly applied paint. Inside the original box there is always a brief instruction and a charging cable with the right contacts.

The critical difference is the weight of the device: the original tracker is lighter through the use of quality polymers, while counterfeits often use cheap heavy plastic.

New models: Mi Band 8 and Active

With the release of the eighth generation, the lineup split into classic oval trackers and new rectangular models such as the Mi Band 8 Active and Mi Band 8 Pro. This creates additional confusion as the design has changed dramatically.

The new models have a mechanism for quick strap removal, where the bracelet is not attached to the hole, but is snapped with special mounts on the sides. This allows you to change the straps to leather, metal or fabric, turning the fitness tracker into a stylish accessory. The refresh rate of the screen in new models has also increased to 60 Hz, which makes the animations as smooth as possible.

Functionally new versions have been supported by Continuous Pulse Monitoring mode with higher frequency sensor surveys, as well as improved sleep and stress analysis algorithms, the ability to install widgets directly onto the screen, which was not the case in earlier models, and for users, this means deeper integration with the smartphone and greater dependence on battery power.

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The transition to a rectangular format in the Active and Pro models is Xiaomi’s attempt to reach an audience that did not like the classic oval shape, while maintaining an affordable price.

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