How to Check Out the Originality of Xiaomi AirDots 2: A Complete Photo and Video Guide

Xiaomi AirDots 2 wireless headphones (also known as Redmi AirDots 2) remain among the most popular budget headphones. TWS-Their success is facilitated by a combination of acceptable sound quality, convenience and a price below 3,000 rubles, but this popularity has led to the mass appearance of fakes, from frank "Chinese copies" to almost identical replicas that are difficult to distinguish with the naked eye.

According to Yandex.Market and AliExpress, up to 40% of AirDots 2 offers in 2026 are counterfeit, and fakes have become so high-quality that some sellers even make it clear that they are “original with a factory defect.” In this article, we will discuss 7 reliable ways to check for fakes before you buy or return money if you have already become a victim of fraud.

1.Packaging check: 5 key parts that give off a fake

The original Xiaomi AirDots 2 box is the first and most obvious indicator of authenticity. The manufacturer pays great attention to packaging design, and even small inconsistencies should alert you. Let's start with the material: the original is made of dense matového cardboard with a clear embossed texture, whereas counterfeits often use glossy or thin cardboard that shines through the light.

Pay special attention to fonts and logos:

• 🔍 The Xiaomi logo on the front should be clear, without blurred edges, with a uniform orange pouring.
• 📦 The article of the model - in the original it is BHR4266GL (for the global version; or TWSEJ03LS (It's in small print on the end or bottom of the box.
• 🖼️ Photo of headphones - on the original packaging, the headphones are depicted at an angle ~30°, Fakes often use frontal or low-quality photos. 3D-rendering.
• 📌 Barcode and QR-Check the barcode through the Barcode Scanner app: the original will give the name of the model and manufacturer Xiaomi Communications Co., Ltd.
• 🇨🇳 Chinese inscriptions -- global version shouldn't have them (except for the small certification text) If you see the characters on the front side, it's 100% fake.

Another nuance is the film on the box, the original headphones are sealed in a transparent film with the Xiaomi logo and a hologram (visible when tilted), fakes either have no film at all, or use a regular cellophane package without protective elements.

⚠️ Note: Some marketplace sellers (such as Wildberries or Ozon) may repack counterfeits into original boxes from other Xiaomi devices.Always require a photo of the serial numbered package before buying!

2. Serial number and verification through official Xiaomi services

Each pair of AirDots 2 has a unique serial number (S/N) that can be verified through Xiaomi's official databases.

• 📦 On the box - on a barcode sticker (format: SN: XXXXXXXXXXXX).
• 🎧 On the headphones themselves - under the cover of the charging case (in small print).
• 📱 In the Mi Home app - in the section "My devices" → pick out the headphones → "Device information".

To verify authenticity, go to one of the official services:

If the serial number does not pass the check, but the headphones connect to the phone - it is a guaranteed fake with a cloned S/N. Such devices are often blocked after a few months of use (stop turning on or require authorization in Chinese services).

1. Contact the seller and request a refund

2.Photograph box and headphones with serial numbers

3. Leave a negative review on the marketplace

4. To file a complaint in support of Xiaomi (attached photo)

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3. External inspection of headphones: 8 differences between the original and the fake

Even if the package and serial number look suspicious, the final verdict can be reached after a detailed examination of the headphones themselves and the charging case. Take a magnifying glass or use macro mode on your smartphone, this will help you to notice small details.

Compare the original and fake on the key parameters:

Note the build quality: the original case has minimal gaps (less than 0.5 mm) and the lid opens smoothly, without creaking. Counterfeiting often has a backlash, uneven seams or a tight opening.

4.Sound and microphone: tests that will detect a fake in 5 minutes

Sound performance is where fakes lose most often to the original. Even if the headphones look identical, the sound quality and the microphone work will be counterfeit.

Test 1: Frequency range

• 🎵 Turn on a deep bass track (like "Seven Nation Army" - The White Stripes) and the original bass is clear, without wheezing even at maximum volume.
• 🎶 Listen to high frequencies (violin or female vocals). The original sound is pure. Fakes often have a metal sound.

Test 2: Microphone

• 🎤 Record your voice on a voice recorder through your headphones. The original voice is naturally, without echoing. Counterfeiting adds background noise or makes the voice "robotic".
• 📞 Call a friend and ask them to rate the quality of their communication, and in the original, they hear you clearly even in a noisy place, and they swallow words or amplify the surrounding sounds.

Test 3: Sound delay

Sync your headphones with your phone and play a YouTube video. The original sound delay is less than 100 ms (imperceptible to the ear), and fakes can have a delay of up to 500 ms, which causes the sound to "lag behind" the video.

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For accurate latency measurement, use the Sound & Latency Tester (Android) or Bluetooth Latency Test (iOS) app.

5. Check through the Mi Home app: hidden features of the original

The official Mi Home app is another reliable way to detect a fake: the original AirDots 2 supports full integration with the app, while the fakes either don’t connect at all or are displayed as an “unknown device.”

Instructions for verification:

1. Install Mi Home from Google Play or App Store.
2. Sign up or sign in to your Xiaomi account.
3. Click Add Device (+) → Headphones → Redmi AirDots 2.
4. Follow the instructions on the screen (turn on the headphones and confirm the connection).

If the connection is successful, check the following features that are not present in the fakes:

• 🔋 Displaying the charge level of each headphone and case in real time.
• 🎛️ Customization of touch gestures (double touch, hold).
• 🔊 Game Sound Mode (reduces latency to 80 ms).
• 🔍 Search for headphones (if you lost one, the case emits an audible signal).

If the app displays a TWSEJ03LS (Chinese version) or BHR4266GL (global) model but does not have the features listed, it is a re-shopped forgery, often impersonating the original, but with stripped-down functionality.

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Even if the headphones are connected to the Mi Home, check the firmware version in the device settings. The original has a version at least V4.7.1. Counterfeiters often use outdated firmware (V2.x.x) that is not updated.

6. Bluetooth test and compatibility with other devices

The original AirDots 2 uses a Realtek RTL8763B chip that provides stable Bluetooth 5.0 connectivity. Fakes often save on hardware by installing cheap chips with Bluetooth 4.2 or even 4.0. This affects communication range, sound quality and power consumption.

Perform the following tests:

• 📶 Range: Step 10 meters away from your phone (no obstruction) The original maintains a stable connection, the fake starts to "break" the sound or shut down.
• 🔄 Reconnect: Turn off Bluetooth on your phone, then turn it on. Original connects automatically for 1-2 Counterfeiting may require manual connection or forget the device.
• 🎮 PC/laptop compatibility: Connect headphones to your computer.The original is defined as Redmi AirDots 2 or Mi True Wireless Earphones 2.Fakes are often displayed as Generic Bluetooth Device.
• 🔋 Battery consumption: Set up running time on one charge. original holds 3.5-4 hourly 70% The fakes are discharged by the volume. 1.5-2 hour.

Another important point is Bluetooth codecs: the original supports SBC and AAC, which ensures good sound quality. Counterfeiting often only works with SBC, which makes the sound "flat." You can check the codec you use in Bluetooth settings on Android (in the device information).

⚠️ Some fakes imitate the model name in Bluetooth, but give themselves away through the MAC-The original AirDots 2 has a MAC-address XX:XX:XX:XX:XX:XX, where the first 3 pairs — 78:59:3E or A4:17:31 (Xiaomi manufacturer. MAC-address in Bluetooth settings!

7.Where to buy AirDots 2, so as not to run into a fake?

Even if you know all the features of the original, the risk of getting a fake remains high, especially on marketplaces like AliExpress, Wildberries or Ozon, and here is a list of reliable sources to buy with a guarantee of originality:

• 🏬 Xiaomi official store (mi.com) – the lowest price is unlikely to be found here, but 100% original with a guarantee.
• 🛒 Authorized resellers: M.Video, Eldorado, Svyaznoy (check the availability of Xiaomi certificate from the seller).
• 🌍 Global versions on Amazon (seller Xiaomi Official Store) – often cheaper than in Russia, but you will have to wait for delivery.
• 🇨🇳 Checked Chinese stores: Banggood (Original Only option), Gearbest (Official Stores section").

If you still decide to buy on the marketplace, follow these rules:

1. Check the seller's rating (should be at least 4.8/5).
2. Study the reviews with the photo – especially pay attention to the packaging and serial numbers.
3. Ask the seller for a photo of the box with the serial number before payment.
4. Pay only after checking (on Wildberries - "payment upon receipt").

In 2026, AliExpress has “gray” suppliers who sell the original AirDots 2 for 1500-2000 rubles, but without a warranty Xiaomi. These headphones can be used, refurbished or stolen. Buying them is risky – Xiaomi does not service devices without an official warranty sticker.

FAQ: Frequent questions about AirDots 2