Xiaomi AirDots has become one of the most popular wireless headsets due to the combination of price, sound quality and functionality. However, many users have difficulty trying to turn on noise cancellation, a feature that should block out extraneous sounds and improve the perception of music or voice calls. In this article, we will discuss how to properly activate and adjust noise cancellation on different AirDots models, what nuances are important to consider, and what to do if the function does not work.
It is important to understand that not all versions of Xiaomi AirDots support active noise cancellation (ANC). For example, the basic models of AirDots Basic or AirDots Youth Edition are not physically equipped with the necessary microphones and chips. At the same time, AirDots 3 Pro, AirDots 4 and AirDots SE have built-in support for ANC, but it needs to be configured correctly. Next, detailed instructions with the characteristics of each model.
What Xiaomi AirDots models support noise reduction
Before you try to turn on ANC, check if this feature is in your model. Below is a table with noise reduction support in different versions of Xiaomi AirDots:
| Model headphones | Type of noise cancellation | An annex is required | Notes |
|---|---|---|---|
| AirDots 3 Pro | Active (ANC) + transparent mode | Yes (Mi Home or Xiaomi Earbuds) | 4 microphones, adaptive noise reduction |
| AirDots 4 (including AirDots 4 SE) | Active (ANC) + transparent mode | Yes (Xiaomi Earbuds) | Improved Algorithms for Voice Calls |
| AirDots SE | Basic noise reduction (CVC) | No. | Only to suppress noise when calling |
| AirDots Basic / Youth | No. | — | Passive sound insulation only |
| AirDots Pro 2 / Pro 2s | Active (ANC) | Yeah (Mi Home) | Two levels of intensity |
If your model is not in the list or in the column "No" is indicated, then the headphones do not physically support the device. ANC. In this case, you can improve sound insulation with the help of correctly selected embushures (usually included in the kit are available). 2-3 size) or use third-party apps to filter noise at smartphone level.
For models with ANC support, the next step is to install an official app, without which you can't activate noise cancellation.
Installation and configuration of the Xiaomi Earbuds application
The official Xiaomi Earbuds app (formerly Mi Home) is the only legitimate way to control noise cancellation on AirDots.
- 📱 Android: Google Play (search for Xiaomi Earbuds").
- 🍎 iOS: App Store (not available in all regions).
After installation, follow the following steps:
- Open the app and allow access to Bluetooth and Notifications.
- Turn the headphones into pairing mode: press the button on the case of the charging case for 3-5 seconds until the indicator starts flashing white.
- In the app, click Add Device → select your AirDots model from the list.
- Wait for the connection to complete (a firmware update may be required).
Download the Xiaomi Earbuds app|Turn on Bluetooth on your smartphone|Remove the headphones from the case|Charge headphones to at least 50%|Update the firmware (if available)-->
If the app doesn't find headphones, try:
- 🔄 Reboot Bluetooth on your phone (turn off/on).
- 📵 Remove headphones from the list of conjugate devices and reconnect.
- 🔋 Check the charge of the case and headphones (at a low charge, the pairing may not work).
AirDots 3 Pro|AirDots 4/4 SE|AirDots Pro 2/2s| Another model with ANC|I don't know model-->
How to turn on noise cancellation in the application
After successfully connecting your headphones to the app, go to the ANC control section. The interface may vary slightly depending on the model, but the overall algorithm is the same:
- Open the tab with connected AirDots in the application.
- Find the Noise Cancellation (ANC) section.
- Activate the slider or select one of the modes: 🔇 ANC — noise-reducing. 🌿 Transparent mode - skips surrounding sounds (useful on the street). 🎵 Off – Standard mode without filtering.
AirDots 3 Pro
Weak.
Average.
Strong.
Important! In some firmware, the noise reduction function may be called Flight Mode or Sound Insulation. ANC, Update the app and headphone firmware through the Settings menu → Update of the PO.
What if there is no ANC section in the app?
On AirDots 4 and AirDots 3 Pro models, noise reduction can be enabled directly from the headphones:
- 🎧 Triple touch on the touch panel (setting gestures in the application).
- 🔁 Automatic Switching: In the application settings, you can set the activation ANC When playing music or during calls.
Setting up noise reduction for calls
ANC in Xiaomi AirDots works not only for music, but also for voice calls.
- Open the Xiaomi Earbuds app and go to Call Settings.
- Activate the option to improve voice or noise suppression when calling.
- Select the filtering level: 📞 Minimum - suitable for quiet rooms. 🏢 Medium – for the office or street. 🚗 Maximum - for noisy places (transport, construction).
On AirDots 4 SE models, the noise cancellation for calls is activated automatically when responding to a call, but its intensity can only be adjusted through the application.
If you have an echo or a broken sound, try:
- 🔄 Shut down. ANC for calls (in the application settings).
- 📱 Reboot headphones and smartphone.
- 🎙️ Use the phone’s built-in microphone instead of the headphone microphone.
Solving noise reduction problems
If the ANC is not switched on or is not working properly, check the following points:
| Problem. | Possible cause | Decision |
|---|---|---|
| ANC is not activated in the application | Outdated firmware | Update the headphones through Settings → Update |
| Noise suppression is on, but it doesn't work | The loose fit of the ambushures | Try other sized bottles or clean them of dirt. |
| There is a whistling or hissing at the ANC | Conflict with other Bluetooth devices | Turn off other headsets, speakers, or smartwatches |
| ANC shuts down spontaneously | Low battery charge | Charge your headphones to 100% and check the ANC work |
If the problem persists, reset your headphones:
- Place the headphones in the charging case.
- Press the button on the case for 10 seconds until the indicator flashes red.
- Remove the headphones from the list of Bluetooth devices on your phone.
- Connect again through the Xiaomi Earbuds app.
💡
Once the headphones are reset, all ANC settings are reset to factory settings. To restore the individual settings, reset the noise cancellation in the app.
On AirDots Pro models 2s Sometimes it helps to flash through Mi Home (Firmware section) → Download the latest version of the software from the official Xiaomi website and upload it to the application.
Comparison of ANC in Xiaomi AirDots and Other Brands
Noise reduction in Xiaomi AirDots is inferior to the flagship models Sony WH-1000XM5 or Bose QuietComfort, but offers a decent value for money.
| Characteristics | Xiaomi AirDots 3 Pro | Sony WF-1000XM4 | Apple AirPods Pro 2 |
|---|---|---|---|
| Type ANC | Adaptive (2 microphones) | Adaptive (4 microphones + V1 processor) | Adaptive (H2-chip) |
| Noise reduction levels | 3 | 20 (auto-tune) | Automatic + manual |
| Transparent mode | There is. | There is (+ setting up the skipped sounds) | There is (Adaptive Transparency) |
| Price (2026) | ~3 000 ₽ | ~15 000 ₽ | ~20 000 ₽ |
Xiaomi AirDots lose to competitors in depth of noise reduction, but win in price and autonomy. For example, AirDots 3 Pro with ANC enabled last up to 6 hours on a single charge, while Sony WF-1000XM4 – about 5 hours.
Combine for maximum effect ANC With properly matched earpieces and use headphones in areas with constant noise (such as in an airplane or office). ANC Decreased due to variable sounds.
Alternative ways to improve sound insulation
If your Xiaomi AirDots model does not support ANC, you can improve passive sound insulation:
- 🎧 Foam bottles: purchase options (for example, Comply Foam) are better than standard silicone.
- 🔊 Equalizer setting: In the Xiaomi Earbuds app or third-party players (for example, Poweramp), increase the low frequencies – this will help to “muffle out” external sounds.
- 📱 Third-party applications: Wavelet is suitable for Android (setting up) ANC at the smartphone level, for iOS - HeyListen.
- 🚫 Avoid the wind: even with ANC High winds can interfere with the microphones.
For AirDots Basic or Youth Edition owners, the only way to block noise is mechanical soundproofing. Try putting earplugs over your headphones or using overhead earbuds (sold on AliExpress).
💡
Noise reduction in budget models Xiaomi AirDots works only for the microphone (when calling). Full ANC is available only in Pro versions (3 Pro, 4, Pro 2s).