Xiaomi Mi Band 4: current prices in 2026 and where to buy with a guarantee

Fitness bracelet Xiaomi Mi Band 4, released 2019 It is still one of the most popular wearables of the year due to its balance of price and functionality. 5/6/7/8), The fourth version continues to be in demand – especially among those looking for an inexpensive tracker with a high-end product. AMOLED-display, sleep monitoring and 20-But what is the Mi Band worth today? 4 Is it worth buying it in the market? 2026 In the year or better, pay attention to the current model?

In this article, we will analyze the current prices for Xiaomi Mi Band 4 in different regions (Russia, Ukraine, Kazakhstan, Belarus), compare the offers of official stores and marketplaces, and also tell you what to look for when buying a used device.

Official prices Xiaomi Mi Band 4 at the start of sales vs. 2026

When released in June 2019, the Mi Band 4 cost 229 yuan (~$35) in the base version and 349 yuan (~$50) for the NFC variant (for the Chinese market only). In Russia, the official recommended price started from 2,990 rubles, but after a few months it dropped to 2,490-2,790 rubles.

• 📉 In 2026, Mi Band 4 in the original package can be found cheaper than 2 000 rubles, and on sales — and at all for 1,500-1,800 rubles.
• 🛒 Disappearance from official stores: Xiaomi no longer supplies this model in most regions, so new copies are sold only from distributors' warehouses.
• 🔄 In the secondary market, prices vary from 800 to 1,500 rubles depending on the condition, but the risk of running into a fake or a device with a worn-out battery is high.

An important nuance: in 2026, buying the Mi Band 4 makes sense only as a budget solution for basic activity tracking (SpO₂, stress monitoring, GPS), It is better to consider Mi Band 7 or 8 - their price starts from 3,500 rubles, but the functionality is incomparable.

Xiaomi Mi Band 4 Prices in 2026: Regional Comparison

Pricing on the Mi Band 4 is highly regional and channel-specific, and the following is the current table for new device prices (as of June 2026).

⚠️ Note: When buying on AliExpress or eBay, pay attention to the country of shipment. If the product comes from China, check if it supports Russian in firmware (some sellers sell versions for the local market with a Chinese interface).

Where to buy Xiaomi Mi Band 4 cheaper-5 site-tested

In order not to run into a fake or overpay, we recommend paying attention to the following sites (sorted by reliability):

1. Xiaomi Official Partners (if the model is still available): 🏬 Mi Store (remains in warehouses) 🏬 The Spoken One, M. Video (rarely, but there are)
2. Large marketplaces with buyer protection: 🛒 Wildberries (14-day return guarantee) 🛒 Ozone (frequent discounts up to 30%) 🛒 Yandex Market (convenient filter at prices)

Foreign locations (for those who are ready to wait for delivery)

• 🌍 AliExpress (select sellers with a rating of 98%+)
• 🌍 Banggood (sometimes cheaper than Ali)

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Before buying, check the reviews of the seller – especially on marketplaces. The product description must include the serial number (starting with MB4/), as well as photos of the original package with the Xiaomi hologram.

⚠️ Attention: On Avito or OLX Mi Band 4 is often sold with a bloated battery (bloated:

• 📸 Rear cover (should not be deformed)
• 📸 Screen on (no broken pixels)
• 📸 Menu "About the phone" in the application Mi Fit (original check)

Should you buy Xiaomi Mi Band 4 in 2026: pros and cons

Despite the low price, the Mi Band 4 has both undeniable advantages and serious limitations compared to modern models.

✅ The Benefits (Why You Still Buy)

• 💰 Price: B 2–3 Cheaper than the new Mi Band 7/8 while maintaining basic functionality.
• 🔋 Autonomy: Up to 20 days of operation (vs. 10-15 for new models).
• 📱 AMOLED-Bright and contrasting, better than the Mi Band 3.
• 🏊 Water resistance 5 ATM: You can swim (but not dive deeper than 50 m).
• 🎵 Music Management: Switching tracks straight from the bracelet.

❌ Deficiencies (which are outdated)

• 🩺 No monitoring. SpO₂: Does not measure blood oxygen saturation (only Mi Band 5 is available)+).
• 😴 Simplified sleep analysis: No deep/light sleep phases (new models include sleep).
• 📡 No built-in GPS: For tracking jogs need a smartphone nearby.
• 🔄 Outdated software: Mi Fit app no longer updated for this model.
• 🔋 Battery wear: In used devices, battery capacity often drops to 60-70% of the original.

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The Mi Band 4 is suitable for those who only need a pedometer, pulsemeter and notifications, and for athletes, swimmers or people with sleep problems, it is better to consider the Mi Band 7 or newer models.

How to distinguish the original Xiaomi Mi Band 4 from a fake

The wearable electronics market is flooded with copies, and the Mi Band 4 is no exception. Counterfeiting is almost indistinguishable on the surface, but has poor build quality, inaccurate sensors and quick discharge. Here are 5 features of the original:

Packaging with Xiaomi hologram and serial number|The inscription "Made in China" on the back|Branded font on the screen when turned on|The Mi Fit application defines the device as MB4|Included original charging cable (with magnetic fastening)-->

⚠️ Warning: The most common fake is the Mi Band 4 "Global Version" from unknown vendors on AliExpress:

• 🔋 80mAh battery instead of the original 135mAh;
• 📱 Screen with the worst viewing angles;
• 🩺 Pulse sensor with an error of up to 20%.

Check the seller’s reviews and rating before buying!

Xiaomi Mi Band 4 in 2026: What to choose instead

If the Mi Band 4 is not happy with the functionality, but the budget is limited, consider these alternatives:

Xiaomi Mi Band 4 Problems and Their Solutions

Even the original Mi Band. 4 It can start to glittle over time.-3 Problems and ways of eliminating them:

1. Does not hold a charge (discharged in 1-2 days) 🔋 Cause: Battery wear or background processes. 🛠 Decision: 🔄 Reset the bracelet to factory settings (Settings) → Reset to Mi Fit). 🔋 Turn off the permanent pulsemeter (profile) → Heart monitoring → Off.). 🔋 If it doesn’t work, replace the battery (cost 300-500) ₽).
2. Not synchronized with the phone. 📱 Reason: Outdated firmware or Bluetooth conflict. 🛠 Decision: 📲 Remove the bracelet from the list of Bluetooth devices on your phone and reconnect. 🔄 Upgrade your Mi Fit to the latest version (even if the bracelet is old). 📱 Check Compatibility: Mi Band 4 Officially Works with Android 5.0+ iOS 10.0+.

The screen doesn't respond to touch.

🖥 Cause: Moisture or damage to the plume.

🛠 Decision:

• 💧 Dry the bracelet in rice for 12-24 hours (if water hits).
• 🔧 Disassemble and check the plume (video instructions on YouTube).
• 🆘 If it does not help, contact the service (repair will cost 800-1 200) ₽).

FAQ: Frequent questions about Xiaomi Mi Band 4