How to connect Xiaomi AirDots 2 to a smartphone: instructions for Android and iOS

Xiaomi AirDots 2 wireless headphones (also known as Redmi AirDots 2) remain among the most popular budget headphones. TWS-It's a combination of price, sound quality and stable connectivity, but many users have difficulty pairing their phones first, especially when they're running non-standard firmware or older versions of Bluetooth. In this article, we will discuss all possible ways of connecting, including manual mode, resetting headphones and solving typical errors.

It’s important to understand that the pairing process can vary depending on the phone’s operating system (Android or iOS), the Bluetooth version, and even the smartphone manufacturer. For example, on Xiaomi or Redmi with MIUI, headphones often connect automatically through a proprietary app, and on an iPhone or Samsung, you may need to manually configure. We’ll look at all scenarios, from basic connectivity to restoring the headphones after a crash.

Preparation of headphones Xiaomi AirDots 2 to pair

Before you first connect, you need to make sure that the AirDots 2 headphones are in pairing mode, which is activated automatically when you first turn on, but if the headphones have already been used with another device, you have to reset them.

• 🔋 Charge headphones and case. Make sure both earphones are in the case, and the indicator on it flashes white (charging is ongoing) or burns constantly (full charge). Minimum charge level for pairing is 20%.
• 📱 Disconnect from previous devices. If the headphones were previously connected to another phone, remove them from the list of Bluetooth devices (Settings) → Bluetooth → Xiaomi AirDots 2 → Forget the device).
• 🔄 Reset: If the headphones don't respond to presses, remove them from the case and press the touch buttons on both earphones simultaneously for 10-15 seconds until the indicators start flashing red and white.

After reset, the headphones will automatically go into pairing mode, signaled by flashing white light on both devices. If the indicator does not blink, repeat the procedure or check the battery. AirDots 2 has no physical on button, so all manipulations are performed through the touch panels.

⚠️ Attention: If one of the headphones does not blink or emit sound signals after reset, this may indicate a hardware malfunction (most often oxidation of contacts in the case). Try to clean the contacts with alcohol and repeat the procedure.

Connect Xiaomi AirDots 2 to Android Phone

On Android smartphones (including Xiaomi, Samsung, Realme and others), the pairing process is simplified as much as possible thanks to the support for the Bluetooth 5.0 profile.

1. Activate Bluetooth on your phone: go to Settings → Connections → Bluetooth and turn on the switch.
2. Open the case with headphones – they should automatically appear in the list of available devices called Mi True Wireless EB2 Basic_R or Redmi AirDots_2_R.
3. Click on the name in the list and confirm pairing. Some phones (such as Samsung) may need to enter PIN-code - default is 0000.

If the headphones don’t appear in the list, try the following:

• 🔄 Reboot Bluetooth: Turn off and turn on the module on your phone again.
• 📱 Use the company application: for Xiaomi/Redmi Install Mi Home or Xiaomi Wear – they often automatically find headphones.
• 🔋 Check compatibility: Bluetooth 4.0 phones (like older Meizu or Huawei models) may have problems – upgrade your firmware or use a Bluetooth 5.0 adapter.

Charge headphones and case|Turn on Bluetooth on your phone|Remove old connections (if you have been)|Reset your headphones (if necessary)-->

Connection to iPhone (iOS) and features of work

On the iPhone, the pairing process of Xiaomi AirDots 2 is almost the same as Android, but there are a few key points:

• 🍎 No support. AAC-Codec: AirDots 2 is used SBC (basic codec, so the sound can be less detailed than on Android with support for aptX.
• 🔊 Volume limits: iOS blocks volume rise above safe level – it’s not a headphone defect, but a system feature.
• 📱 No proprietary application: Xiaomi does not release official software for iOS, so you will have to manage headphones through standard Bluetooth settings.

Step-by-step instructions for the iPhone:

1. Open Settings → Bluetooth and turn on the module.
2. Remove the headphones from the case – they should appear in the list as Mi True Wireless EB2 Basic_R.
3. Click on the name and wait for the pairing to complete (it can take up to 30 seconds).
4. If the sound is only going to one headphone, go to Settings → Bluetooth → Xiaomi AirDots 2 → Forget this device and reconnect.

⚠️ Note: On iPhones with iOS 15 and later, there may be a problem when the headphones connect as a Phone Headset (HFP), Not like a stereo device (A2DP). To fix this, after pairing, go to the Control Point → Hold the soundbar. → Choose Xiaomi AirDots 2.

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If your iPhone headphones are permanently turned off, try turning off Low Power in your Bluetooth settings. This can improve connection stability.

Problem Solving: Headphones are not connected or are malfunctioning

If Xiaomi AirDots 2 refuses to connect or is not working properly, the reasons can be both software and hardware.

1. Headphones are not defined by the phone

• 🔋 Battery discharge: even if the indicator on the case is on, the headphones can be discharged.Check the charge level through the Xiaomi Wear app (if available).
• 📶 Interference from other devices: disable all other Bluetooth headsets, smartwatches or speakers within a 5-meter radius.
• 🔄 Firmware failure: If the headphones have been previously updated but the process has interrupted, a complete reset may be required (press the buttons for 20 seconds until the indicators go out and flash again).

2 Only one headphone is connected

This is one of the most common problems AirDots 2 has.

• 🎧 Headphones out of sync: Put both earphones in a case, close the lid for 10 seconds, then remove – they should sync automatically.
• 🔌 Bad contact in the case: if one earphone is not charging, it will not work in pair.
• 📱 Bluetooth Error on Phone: Reboot Smartphone or Reset Network Settings → System system → Reset → Resetting Wi-Fi, Mobile Network and Bluetooth).

3.The headphones are constantly switched off

If the connection is interrupted every 5-10 minutes, check:

• 📶 Telephone Distance: Maximum stable distance for AirDots 2 - 10 meters without obstacles.Walls and furniture reduce this radius.
• 🔋 Charge level: When charged below 15%, headphones can be turned off to save energy.
• 📱 Energy saving mode: on Android, turn off battery optimization for Bluetooth in the application settings.

Update firmware and additional functions

Xiaomi AirDots 2 supports firmware updates that can fix connection errors, improve sound, or add new features (e.g. support) LC3-However, official updates are rare and the process has nuances:

How to check the firmware version

You can only find out the current firmware version through the Xiaomi Wear app (available for Android).

1. Put the headphones on the phone.
2. Open the Xiaomi Wear app and go to Devices → Xiaomi AirDots 2 → Information.
3. Look at the firmware version line. The current version for 2026 is 1.4.0.3 or later.

How to update firmware

The update is automatically activated when you connect to the Xiaomi Wear app, but if it does not:

• 📱 Check the Internet connection: the application must have access to the network to download the firmware.
• 🔋 Headphone Charge: Battery Level Should Be No Lower than 50%.
• 🔄 Reboot the headphones: after the update, they may not connect immediately - put them in the case and remove after 30 seconds.

⚠️ Warning: Do not interrupt the firmware update process! If the headphones turn off during installation, they may stop turning on. In this case, a forced reset will be required (clip the buttons for 30 seconds before flashing red and white).

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Updating your firmware can solve connection issues, but only run it through the official Xiaomi Wear app.Do not use third-party utilities - this can lead to a loss of warranty.

Headphone management: gestures and voice assistant

Xiaomi AirDots 2 supports basic touch gestures and integration with voice assistants. Here is the full list of available features:

To customize gestures to your needs:

1. Open the Xiaomi Wear app.
2. Go to Devices → Xiaomi AirDots 2 → Touch control.
3. Select action for the left and right headphone (for example, you can assign a call to the assistant to double touch the left).

Important: On iPhone, customizing gestures through Xiaomi Wear is not possible – use standard Bluetooth features.

Operational tips: how to extend the life of headphones

Xiaomi AirDots 2, when properly maintained, can last 2-3 years, but many users face rapid discharge or loss of sound after a few months.

• 🔋 Case Charging: Do not leave the case connected to charging for more than 4 hours, which reduces battery life%.
• 🧼 Cleaning contacts: once a month wipe contacts in the case and on headphones with a cotton swab dipped in isopropyl alcohol.
• 🌡️ Temperature: Do not use headphones at temperatures below 0°C or higher than 40°C – This leads to battery degradation.
• 🎧 Storage: Always put your headphones in your case – this protects them from dust and mechanical damage.

⚠️ Warning: If the headphones are no longer charged (discharge in 1-2 hours), this is a sign of battery wear. In service centers, it can be replaced for 800-1500 rubles (2026).

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To check the actual battery level of the headphones, use the Battery Widget Reborn (Android) app or Bluetooth Battery Monitor (iOS) app, which shows the exact percentage of charge of each headphone.

Frequently Asked Questions (FAQ)