NFC in Xiaomi bracelet: a complete guide to functions and configuration

Xiaomi fitness bracelets have long ceased to be just pedometers — they have become full-fledged assistants in everyday life. NFC-But many users still don't understand why they need it in a compact device on their wrist. NFC You only need to wear a bracelet to pay for your purchases, you miss half the opportunity!

In this article, we will look at all the real-world NFC scenarios in the Mi Band 5/6/7/8, Xiaomi Smart Band Pro and other models, from the obvious (contactless payments) to the non-obvious (smart home management, imitation of transport cards), learn how to set up a chip, what restrictions exist in Russia and other countries, and why some features may not work on your model, and we will also reveal the hidden potential of NFC for automating routine tasks, which even official instructions do not speak about.

What is NFC in Xiaomi Bracelet and How Does It Work?

NFC (Near Field Communication) is a short-range wireless technology (up to 10 cm) that allows the bracelet to communicate with other devices. Unlike Bluetooth, NFC does not require pairing and works almost instantly - just hold the bracelet to the reader.

Xiaomi bracelets use passive bracelets NFC-chip NTAG or MIFARE), It's not going to consume battery power, which means that it's going to work even when the battery is dead, so you want the chip to be activated in the settings. Contactless payments require power, as the bracelet must confirm the transaction through the application.

• 🔄 Two-way communication: the bracelet can both read data (for example, tags in transport) and transmit them (emulation of a card for payment).
• 🔒 Security: Data is transmitted in encrypted form, and for payments, a dynamic code (token) is used, which changes with each transaction.
• ⚡ Low power consumption: the chip only activates when approaching the reader, so it does not run out of battery.

It is important to understand that not all Xiaomi models support NFC. For example, Mi Band 4 does not have it, and Mi Band 7 Pro has a chip, but with limited features for some regions.

The main functions of NFC in Xiaomi bracelets

Not everyone knows that the NFC in the bracelet can be used for more than just payment, but here is a full list of the features available on most models (with reservations by region):

The most popular feature is contactless payments, of course, but Mi Pay has not officially been working in Russia since 2022, so users have to look for alternatives, and we will discuss this in more detail in the next section.

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If your bracelet is not recognized by the payment terminal, try holding it to the reader on the other side – sometimes the chip is not where you expect.

How to set up NFC for contactless payments

To pay for a bracelet, it needs to be tied to the payment system, depending on the model and region, the process may differ, and let’s consider two main scenarios: the official one (via Mi Pay) and the alternative one (for Russia).

Official settings via Mi Pay (for China and supported regions)

1. Install the Mi Pay app (only available from the Chinese App Store or via APK).
2. Open the Mi Fit or Zepp Life app, go to Profile → My Devices → [Your Bracelet] → Contactless payments.
3. Follow the instructions for linking a bank card (passport scan and confirmation via SMS are required).
4. After successfully binding, activate the function in the bracelet settings: NFC → Payments → Enable.

Note: Mi Pay supports UnionPay, Visa and Mastercard cards, but only in partner banks. The full list can be found on the official website.

Alternative Ways for Russia (2026)

Since Mi Pay does not work in Russia, users have found workarounds:

• 💳 Google Pay: Some models (such as the Mi Band 7 Pro) support binding via Google Wallet:

Local banking applications

Tinkoff

Sberbank

Transfer of data from a bank card

If none of these methods worked, check:

• Has the bracelet been updated to the latest version?
• Does your bank support contactless payments through wearable devices?
• Are there any regional restrictions (for example, some NFC features are disabled for bracelets purchased in Europe)

Unfortunately, for Russia, Europe or the United States, that's not an option, but there are semi-legal ways.

Unofficial methods for Russia

Some enthusiasts have learned to record data Troika or Arrows on the NFC-It's gonna take a bracelet chip:

• 📱 Smartphone with NFC and root rights (or special equipment for copying chips).
• 💾 Annex for working with NFC-tags (e.g, NFC Tools or MIFARE Classic Tool).
• 🔐 Access to the original map for data reading.

Importantly, this method violates the rules of transport operators and can lead to card blocking, and not all turnstiles correctly read emulated cards - there may be failures.

There is a smartphone with NFC root-rights|An application for working with MIFARE-chip|There's an original map to read.|Ready for possible card lock-->

If you decide to experiment, consider:

• The validity of the copied card may differ from the original.
• When updating the firmware bracelet, the card data may be reset.
• In the Moscow and St. Petersburg metro stations, such cards are often blocked after 1-2 months.

NFC for smart home: automation with Xiaomi bracelet

Few people know that an NFC bracelet can be used to control a smart home, like putting your hand on a door tag, turning on the lights, launching a coffee maker, or activating Home Mode. Let's see how this works.

Automation scenarios

With help. NFC-tags (e.g., Xiaomi) NFC Sticker and Mi Home apps can be configured with the following scenarios:

• 💡 Light control: Turning on/off Yeelight or Philips Hue lamps when approaching the bracelet.
• 🔌 Socket control: activation of Xiaomi Smart Plug sockets to turn on the kettle or heater.
• 🚪 Security: unlocking the smart lock Xiaomi Smart Door Lock when holding the bracelet.
• 🎶 Multimedia: launch of a playlist on the Xiaomi Mi Smart Speaker column.