Xiaomi Redmi Airdots 2
AliExpress
Wildberries
The problem is that scammers copy not only design, but packaging, serial numbers, and sometimes even firmware. But there are 7 key differences that detect fake with 99% probability, from checking Bluetooth code to analyzing sound characteristics. In this guide, we will analyze each method with photos, videos and step-by-step instructions so that you can check headphones before you buy or return money if you have already been cheated.
This information is especially relevant for those who buy Redmi Airdots 2 on marketplaces such as Ozon, Yandex Market or from dealers in social networks. Even high-rated sellers sometimes supply fakes, disguised as “original with a guarantee.” In order not to lose 1500-2500 rubles, 10 minutes to check – and you will be sure of your choice.
1.Packaging check: 5 details counterfeiters miss
The box is the first thing that catches your eye, but it's also the first thing that gets faked as accurately as possible. But there are some nuances that give off fakes when you're unpacking. The original Redmi Airdots 2 has a matte coating with a slight roughness, whereas for fakes it's often glossy or too smooth. Also, look at color transitions: the original one has smooth, no sharp borders.
The most reliable way is to check the barcode and serial number on the box. The original packaging is laser-coded and does not erase when rubbed with the nails. For fakes, it is often printed with paint and can be "lubricated." The serial number on the bottom of the box must match the number on the sticker inside (under the headphone tray).
- 📦 Xiaomi logo: on the original it is convex, for fakes - flat or too shiny.
- 🔍 Text on the box: check for typos in the words "Redmi" or "Airdots." A common forgery error is "AirDots" (with a capital D).
- 📏 Box sizes: the original has exact dimensions 10.5 × 6.5 × 3 see the deviation more than 2 mm, fake sign.
- 🖼️ Photos on packaging: counterfeits often use stock images from AliExpress, where the headphones look different than in reality.
- 🔖 Sticker with QR-code: original QR leads to the official Xiaomi website, fake - to suspicious pages or does not open.
⚠️ Warning: Some sellers even fake holograms on the box. The original hologram changes color when tilted (rainbow effect), and the fake one is static or absent at all.
2. External inspection of headphones: what should alert
Even if the packaging is perfect, the headphones themselves can produce a fake. Start with the weight: the original Redmi Airdots 2 weighs exactly 4.1 grams (one earpiece). Counterfeiting is often heavier (4.5-5 g) because of the cheap body materials. Also check for gaps between the parts of the body - the original has minimal (less than 0.1 mm), fakes have gaps.
Note the charging indicators. In the original, they burn red when charged and white when fully charged; in fakes, the colors may be different (blue, green) or flash randomly. Another key point is the magnets inside the headphones: they are weak in the original (earphones don't stick to each other), and in fakes, they are often too strong.
- 🎨 Color of case: the original has matte black or white plastic without shine.
- 🔊 Microphone holes: the original has 2 on each side, the fakes can have 1 or 3.
- 🔋 Charging contacts: on the original headphones they are golden in color, on fakes - copper or silver.
| Sign. | Original | Fake. |
|---|---|---|
| The weight of one earpiece | 4.1 g | 4.5-5g |
| Color of charging indicator | Red/white | Blue/green/blinking |
| Case material | Matte plastic | Glossy or rough |
| Number of microphone holes | 2 on each side | 1 or 3 |
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If the headphones are too shiny in the light or have a sharp chemical smell, it is 100% fake. Xiaomi's original plastic does not smell or cast rainbow divorces.
3. Verification of Bluetooth code and connection
One of the most reliable ways to detect fake is to check the Bluetooth name and MAC-The original Redmi Airdots address. 2 When connected, it is displayed as Redmi. AirDots_XXXX (where XXXX — last 4 figure MAC-Fakes often have names like TWS Earbuds, Wireless Headset or even Xiaomi Airdots (without "Redmi").
Another test is the Bluetooth version, which supports Bluetooth 5.0, and fakes often run on 4.2 or 4.1.
- Put the headphones on the phone.
- Open Settings → Bluetooth.
- Find Redmi Airdots 2 in the list of devices and click on the gear (⚙️).
- See the version of the protocol in the "Technical Information" section.
⚠️ Attention: Some fakes mimic Bluetooth 5.0 in specs, but in fact use outdated chips. To check the real version, install the Bluetooth Scanner (Android) or LightBlue (iOS) app and scan the headphones.
☑️ Checking Bluetooth connection
4.Sound test: how fakes give themselves away
Sound performance is something that can’t be faked 100%. The original Redmi Airdots 2 has a balanced sound with an emphasis on medium frequencies (voice, guitars) and soft basses. Counterfeits often suffer from excessive low frequencies (squeaking bass) or sharp high frequencies (s hissing at maximum volume).
Run the test:
- Play a track with clear vocals (like "Bohemian Rhapsody" Queen) in the original, the voice sounds natural, in the fake, muted or distorted.
- Listen to a deep bass song (like "Seven Nation Army" by The White Stripes) and the fake bass will slap or shiver.
- Turn the volume to maximum. The original doesn't wheez, the fake starts distorting the sound by 80 percent.
Another test is a microphone, and if you ask a friend to call you and see how you're heard, the original test is that voice is clearly transmitted even in a noisy place, a fake, with interference or an echo.
How to check the authenticity of headphones without music tracks?
5.Analysis of the case for charging: hidden signs of fake
The charge case is not just a box, but a smart device with a power controller. In the original it has 4 LEDs (one for each earpiece and two for indicating the charge of the case). Counterfeit is often 2-3 diodes or they burn out of sync. Also check the weight of the case: the original weighs 35.5 g, fakes – 30-40 g (due to a cheap battery).
Note the USB-C connector. In the original it is symmetrical (inserted by either side), counterfeits often use outdated micro-USB or "one-way" USB-C. Another test is charging time:
- The original charges from 0 to 100% in 1.5 hours.
- Counterfeit charges either too fast (40 minutes is a sign of a weak battery) or too long (3+ hours).
| Parameter | Original | Fake. |
|---|---|---|
| Number of LEDs | 4 | 2–3 |
| Type of connector | USB-C (symmetrical) | Micro-USB or "unilateral" USB-C |
| Full charge time. | 1.5 hours | 40 minutes or 3+ hours |
| Case weight | 35.5 g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g g | 30-40 g |
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If the case warms up when charging or smells of plastic, it is a sure sign of a fake. Xiaomi’s original battery does not heat above 40°C and has no smell.
6.Verification through the official Mi Home app
The most reliable way to verify authenticity is to connect the headphones to the official Mi Home app (available for Android and iOS).The original Redmi Airdots 2 is automatically detected in the app, and you can see:
- 📱 The level of charge of each headphone and case.
- 🔄 The firmware version (the original version is not lower) 1.4.0_1122).
- 🎧 Sound settings (Equalizer, Game mode").
If the app doesn't find headphones or shows a "Device Not Supported" error, it's a fake. Also, look at the device icon in Mi Home: the original one shows it as "Redmi AirDots 2" with the official logo, the fake one may have a generic image of "wireless headphones."
Instructions for connection:
- Install Mi Home from Google Play or App Store.
- Sign up or sign in to your Xiaomi account.
- Click Add Device (+) → Audio → Redmi AirDots 2.
- Follow the instructions on the screen (turn on Bluetooth and confirm the connection).
⚠️ Warning: Some fakes mimic the Mi Home but don't display the actual charge level or firmware version. If the app doesn't have a firmware update section, it's fake.
7. Compatibility test with other Xiaomi devices
The original Redmi Airdots 2 is optimized to work with the Xiaomi ecosystem. For example, when connected to a Redmi or POCO smartphone, they automatically activate low latency mode for games and videos. Counterfeiting can not do this – the sound delay when watching YouTube or in games will be noticeable (from 0.3 seconds).
The original headphones also support fast switching between Xiaomi devices (e.g., from smartphone to Mi Notebook notebook).
- Connect the headphones to the Xiaomi smartphone.
- Open the notification bar and look for the Redmi Airdots 2 icon.
- Click on it and select Connect to another device.
- If the headphones are not displayed in the list of available devices, it is a fake.
Another test is the voice assistant, and the original headphones support calling Google Assistant or Xiao AI with a double touch, which is either not working or is delayed for fakes.
8 Where and how to buy so as not to run into a fake
Even if you know all the signs of fake, you should buy headphones in trusted places first.
- Official Mi Store Store (mi.com/ru) — 100% warranty.
- Authorized resellers (Svyaznoy, M. Video, Citilink) are the original, but the price can be overstated.
- Large marketplaces (Ozon, Wildberries, Yandex Market) - the risk of forgery is 10-15%.
- AliExpress is 50% fake risk. Buy only from sellers with a rating of 98%+ and reviews with photos.
- Social media and message boards are 80 percent fake, and it's not recommended to buy without a check.
If you are buying on the marketplace, you must:
- 📸 Ask the seller for a photo of the package with the serial number (check it through the official service Xiaomi).
- 🎥 Ask for a video with a connection test (to make sure the headphones are identified as Redmi). AirDots_XXXX).
- 🛡️ Buy only with a return guarantee (only for the purchase). Ozon/WB it 7–14 days).
The average price of the original Redmi Airdots 2 at the beginning of 2026:
- Official Store: 1,990–2,290 ₽.
- Marketplaces: 1,500–1,800 ₽ (risk of forgery).
- AliExpress: 1 200–1 500 ₽ (high-risk fake).
⚠️ Note: If the price is below 1,300 ₽ — Even at sales, Xiaomi doesn't drop the price below 1,490. ₽.
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Before buying, check the date of the headphone release.The original Redmi Airdots 2 is produced from 2020, but the batch must be no older than 12 months (checked by serial number through the Xiaomi service).