Connection Xiaomi Redmi Airdots 2 to the smartphone: instructions with pictures and tips

Xiaomi Redmi Airdots 2 wireless headphones remain among the most popular budget headphones TWS-The main advantages of the models are a stable connection, good sound for its price range and a compact case with fast charging function, but many users have difficulties when connecting first: Headphones are not defined by the phone, the sound is interrupted or only one headphone is working. In this article, we will discuss all possible ways to pair Redmi Airdots 2 with devices on Android and iOS, and also explain how to fix typical errors.

The thing about this model is that there's no physical power button on the headphone case, instead it uses touch controls, which is often confusing for beginners. In addition, Redmi Airdots 2 supports Bluetooth 5.0, but requires the right sequence of actions to work correctly when you first connect. If you've tried to connect your headphones to your phone and nothing has worked, don't rush them back to the store. In 90% of cases, the problem is solved by resetting or updating the firmware.

Preparing headphones for the first connection

Before you start pairing, make sure that the Xiaomi Redmi Airdots 2 headphones are fully charged. The indicator on the case should be white (when connected to charging) or orange (when discharged). If the indicator flashes red, the charge is below 10%, and the headphones can turn off during settings.

Also check:

• 🔋 Case Charge: Connect it to a power source for 10-15 minutes if the indicator does not glow.
• 📱 Bluetooth version on phone: Redmi Airdots 2 requires Bluetooth 4.2+. Older smartphones (until 2017) may have problems.
• 🔄 No other connected devices: Disconnect other headphones, speakers, or fitness bracelets from your phone to avoid conflict.

⚠️ Note: If the headphones were previously paired with another device, they must be reset to factory settings. otherwise they can automatically connect to the old gadget, ignoring the new one.

To reset, remove both headphones from the case and hold the touchpads on both for 15 seconds until the indicators start flashing red and white.

Step-by-step: Connecting to Android

The pairing with Android devices (including Xiaomi, Samsung, Realme, etc.) is done via the standard Bluetooth menu.

1. Open the cover of the Redmi Airdots 2 case - the headphones will automatically turn on and go into pairing mode (the indicators will flash white).
2. On your phone, go to Settings → Bluetooth and activate device search.
3. In the list of available devices, find Redmi Airdots_XXX (where XXX — Unique numbers and tap on it.
4. Confirm the connection if a pairing request appears.

After successful connection, the headphones will stop flashing and light up in blue. In some MIUI firmware, a notification may appear about the possibility of installing the Mi Earphones branded application - its installation is optional, but gives access to additional settings (for example, selecting a sound profile).

Headphones are displayed in the list of connected devices |Indicators are blue (do not blink) |The sound is played synchronously in both headphones | In Bluetooth settings there is a "Media-audio" item for Redmi Airdots-->

⚠️ Note: Some Samsung smartphones with One UI You may need to manually select a profile A2DP (for music) in the Bluetooth settings, otherwise the sound will only go to one earphone.

Connection to iPhone (iOS) and features of work

Although Redmi Airdots 2 is not certified for Apple, it works well with iPhones and iPads.

• 📱 No codec support AAC/aptX: the sound will be transmitted through SBC, This slightly degrades quality at high frequencies.
• 🔊 There is no charge indicator in the status bar (unlike AirPods).
• ⚙️ It is impossible to configure touch gestures through standard iOS settings.

To connect:

1. Open the case cover and wait for the white lights to flash.
2. On the iPhone, go to Settings → Bluetooth.
3. Find Redmi. Airdots_XXX list and tap for pairing.
4. If the sound is only going to one headphone, press the touchpad on the "silent" earphone for 3 seconds to sync them.

On iPhone 12 and later, there may be a delay in audio when watching videos due to the processing of Bluetooth audio in iOS. Solution: Enable Low Lag mode in the video playback settings (if supported by the application).

Problem Solving: Headphones are not connected

If Redmi Airdots 2 is not detected by the phone or connects with errors, try the following steps:

If none of these methods worked, try updating your headphone firmware through the Mi Earphones app (available for Android).

1. Install the app from Google Play.
2. Put the headphones on the phone.
3. Open Mi Earphones and follow the update instructions.

Setting up sensor control

Redmi Airdots 2 supports basic gestures that can be reassigned through the proprietary Mi Earphones app (Android only).

• 🎵 Double touch: playback/pause (by default).
• 📞 Triple touch: Calling the voice assistant (Google Assistant or Siri).
• 🔊 Holding 2 seconds: turn off / turn on the headphone (only on the right).

To change the purpose of the gestures:

1. Open the Mi Earphones app.
2. Go to the Customization Control section.
3. Select action for the left/right headphone (such as rewinding tracks or adjusting volume).

On iOS, you can't reassign gestures -- use standard combinations. Also note that touch panels only respond to short, clear touches. Holding too long can feel like a different command.

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If the headphones accidentally activate the voice assistant when wearing, turn off triple tap in the settings. To do this, in the Mi Earphones app, select "No action" for the corresponding gesture.

How to check the charge of headphones and case

The charge level of Redmi Airdots 2 is displayed differently depending on the device:

For an accurate check on Android:

1. Put the headphones on the phone.
2. Open Settings → Bluetooth.
3. Slap the icon. ⚙️ near the Redmi Airdots_XXX.
4. The charge level of each headphone and case will be displayed in percentage.

If the charge indication doesn't appear, try reconnecting your headphones or updating your firmware via Mi Earphones. On iOS, charge data can be displayed with a delay of up to 1 minute.

Operational tips: how to extend the life of headphones

To make Redmi Airdots 2 last longer, follow these guidelines:

• 🔌 Charge the case with the original cable (or certified USB-Type-C) with a current of no more than 1A, so as not to damage the power controller.
• 🧼 Clean your headphones 1 time per week with a cotton swab soaked in alcohol (do not use sharp objects!).
• 🌡️ Avoid overheating: Do not leave the case under direct sunlight or near heat sources.
• 🎧 Keep your headphones in your case when not in use – this prevents battery discharge and mechanical damage.

Also pay attention to the Autonomous work:

• 🔋 Headphones: up to 4 hours of continuous playback (70 percent volume).
• 📦 Case: Provides up to 12 hours of extra time (3 full charge).

⚠️ Warning: If the headphones start to run out quickly (less than 2 hours of operation), this is a sign of battery wear. In this case, only changing the battery in the service center will help. Do not try to disassemble the headphones yourself - this will void the warranty (if it is still valid).

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For maximum autonomy, turn off the headphones with a double touch after use, rather than just putting them in a case.

FAQ: Answers to Frequent Questions