How to connect Xiaomi AirDots 2 to your phone: instructions with photos and videos

Preparation for connection: what to check before starting

Xiaomi AirDots 2 wireless headphones (also known as Redmi AirDots 2) remain among the most popular budget headphones. TWS-But even with this simple technology, users often have problems when they first connect.

Before you start to pair, make sure that:

• 📱 Your smartphone supports Bluetooth 4.2 or later (check the model specs). Headphones are compatible with Android 5.0+ iOS 10+, But for stable work it is better to use current versions of the OS.
• 🔋 Headphones and case charge over 30 percent, and when the charge is low, there may be a failure of synchronization between the left and right earphones.
• 🎧 The headphones are not connected to another device. If they were previously paired with a laptop or tablet, reset (instruction below).

Pay special attention to the physical condition of the contacts in the case. Oxidation or contamination of metal connectors often causes problems with charging and connection. Wipe the contacts with a dry cotton swab if you notice darkening.

Step-by-step: how to connect AirDots 2 to Android

The process of pairing with Android devices takes no more than 2 minutes, if you follow the algorithm, and consider each step with nuances that are not written about in the official manuals.

1. Remove the headphones from the case. They automatically turn on and go into pairing mode (the indicator on the case will flash white and red). If there is no blinking, press and hold the button on the case for 3 seconds.
2. Open the Settings. → Bluetooth on your phone and activate device search. Redmi will appear in the list. AirDots_XXXX (where XXXX — unique identifier).
3. Click on the headphone name in the list. In 5-10 seconds, the notification "Connected to media audio" will appear. If the confirmation request does not appear, return the headphones to the case and re-extract.

Importantly, some MIUI firmware (e.g. MIUI 12.5 and later) may require permission to access contacts and messages to make the headphones work properly, due to the Double Touch feature for call management, and if you don't give permission, the headphones will only connect to play music.

Headphones are displayed in the list of connected devices|The indicator on the case burns blue (does not blink)|The sound is played synchronously in both headphones.|Bluetooth has a "Media Audio" option"-->

⚠️ Warning: If you only have one headphone on after you've connected, it means the master is not synchronized with the slave. Solution: Put both earphones back in the case, wait 10 seconds, then re-engineer.

Interface with the iPhone: features and limitations

iPhone owners often complain that Xiaomi AirDots 2 is not connected the first time or refuse to work with Siri. The problem lies in the AAC protocol, which iOS uses by default, while headphones are optimized for SBC.

Instructions for iOS:

1. Open Settings → Bluetooth and make sure that the “Other Devices” mode is active.
2. Get the headphones out of the case. Redmi will be on the list. AirDots_XXXX — click on the title.
3. Wait 15-20 seconds (longer than Android) and the screen will show "Connected", but without specifying the media audio.

To check the sound quality:

• 🎵 Run the music on Apple Music or Spotify. If the sound is interrupted, go to Settings. → Bluetooth → The "i" badge next to the headphones → Sound and select "SBC" instead "AAC".
• 📞 For calls, you may need to disable the “High-Res Audio” function in headphone settings.

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If the headphones are connected but no sound, check the audio settings in the app that plays media. For example, YouTube may select another output device (column or phone).

Reset AirDots 2: When and How to Do

Factory reset is the only way to bring the headphones back to life if they are no longer synchronized with each other or are not determined by the phone.The procedure takes less than a minute, but requires precise execution of steps.

When you need a reset:

• 🔄 Headphones are connected separately, but do not work in pairs.
• 🚫 The device doesn’t appear in the Bluetooth list after several attempts.
• 🔊 The sound is distorted or interrupted every 5-10 seconds.

How to reset:

1. Put both headphones in the case and close the lid.
2. Open the lid and hold the button on the case for 15 seconds until the indicator starts flashing red and white alternately.
3. Close the lid, wait 10 seconds, then remove the headphones - they're ready for a new connection.

⚠️ Warning: Once reset, the headphones will lose their connection history, and if they were paired with a laptop or tablet, you will have to reconnect them on all devices.

Problems after connection: diagnosis and solutions

Even after successful pairing, users face typical problems, such as sound breaks, sensors that are broken, or rapid discharge, and consider the most common cases and how to fix them.

1.The headphones discharge quickly

AirDots 2 is typically running for up to 4 hours on a single charge, and if the headphones sit down in 1-2 hours, check:

• 🔋 Battery status: After 2-3 years of operation, the capacity drops by 30-40.
• 📶 Bluetooth signal level: in subways or elevators, the phone spends more energy on maintaining communication.
• 🎧 Clean contacts: oxidation increases resistance and accelerates discharge.

2.The sound is interrupted or distorted

Causes of unstable sound:

• 📡 Interference from other devices (Wi-Fi routers, microwaves) Try reconnecting elsewhere.
• 🔊 Incompatible audio codec. Go to Developer Settings on Android → Bluetooth codec and select SBC.
• 📱 Overloading the phone's processor. Close background apps through Settings → Annexes.

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If the problem occurs with only one headphone, the Bluetooth module is likely damaged, in which case only replacing the headphone or buying a new pair will help.

Additional functions: how to set up management

Xiaomi AirDots 2 supports basic control gestures, but their setup depends on the phone's firmware. MIUI has more options available than pure Android or iOS.

Standard gestures:

• 🎵 Double touch: playback/pause (by default).
• 📞 Triple touch: Calling a voice assistant (Google Assistant or Siri).
• 🔇 Holding 2 seconds: shutting down the sound (does not work on all firmware).

How to change the purpose of gestures on MIUI:

1. Put the headphones on the phone.
2. Go to Settings → Bluetooth → Cog sign next to AirDots 2 → Touch control.
3. Choose the action for the left and right headphone separately.

On iOS and other Android firmware, these settings are not available – you will have to use standard gestures or install third-party applications like Bluetooth Auto Connect.

Frequent questions and answers