Xiaomi Bluetooth headphones: full instruction on use from connection to fine tuning

Xiaomi’s wireless headphones have gained popularity with a combination of affordable prices, high-quality sound and advanced features. However, even experienced users sometimes have questions about how to properly sync devices, adjust touch controls or fix connectivity problems. This article will help you understand everything from basic connectivity to hidden features that are not written in the official instructions.

Not only will we look at standard models like Redmi AirDots or Xiaomi Buds 4 Pro, but we will also provide universal guidelines that are relevant to most wireless headphones of the brand. We will focus on the typical errors that beginners make and how to optimize the performance of devices for different scenarios from listening to music to calls. All instructions are tested on current firmware in 2026.

1.The first connection of Xiaomi headphones to a smartphone

The process of pairing wireless headphones with a phone is usually easy, but there are a few nuances that can help avoid typical problems, starting with the basic instructions for Android and iOS devices.

For most Xiaomi models, the algorithm is the same:

1. Take the headphones out of the case – they will automatically go into search mode (the indicator will start flashing white / blue).
2. On your smartphone, activate Bluetooth in settings or through the Quick Access Panel.
3. In the list of available devices, find the name of your model (for example, Mi True Wireless Earphones 2).
4. Press "Connect" and confirm the pairing.

On some models (e.g. Buds) 4 Pro) it may be necessary to hold the button on the case 2-3 seconds to activate the search mode.

⚠️ Note: If the headphones are not detected, check the charge of the case - at a level below 10%, they may not turn on. Also make sure that the headphones are not connected to another device (for example, a laptop), in which case they must first turn off in the settings of the previous gadget.

For dual-connection devices (such as Xiaomi Buds 4), the process is slightly different:

• 📱 First, connect the headphones to the first device (smartphone).
• 💻 Then, on the second device (laptop, tablet) activate the search for Bluetooth devices.
• 🔄 Press and hold the touchpad on both headphones simultaneously for 3 seconds – they will go into multipoint mode.
• 🎧 Confirm the connection on the second device.

This feature allows you to quickly switch between gadgets without re-pairing.

2. Headphone control: gestures and buttons

Touch control is one of the key benefits of Xiaomi’s wireless headphones, but not everyone knows that gesture settings can be customized through the Mi Earphones app (for Android) or Xiaomi Wear (for iOS).

Basic gestures (relevant to most models):

• 👆 One touch - playback / pause (on any headphone).
• 👆👆 Double touch – move to the next track (right earpiece) or return to the previous one (left-handed).
• 👆👆👆 Triple touch – Calling the voice assistant (Google) Assistant/Siri).
• 👆 Retention touch - switching off/turning on noise reduction (ANC) Transparency mode (on models with support).

Xiaomi Buds 4 Pro

To reassign gestures:

1. Install the Mi Earphones app from Google Play or the App Store.
2. Connect the headphones to your smartphone.
3. Go to the Settings section → Touch control.
4. Select an action for each gesture (for example, you can assign a double touch to call the last application).

⚠️ Note: On some models (e.g. Redmi AirDots 3), the touchpad can be triggered by accidental touches when walking or running, in which case it is recommended to turn off gesture control for the left earphone or reduce sensitivity in the application settings.

3. Sound tuning: equalizer and effects

The sound quality of Xiaomi headphones depends largely on the right settings. Even budget models like Redmi AirDots 2 can produce balanced sound when properly calibrated.

The following options are available in the Mi Earphones app:

• 🎛️ Equalizer – pre-presets (Bases, Rock, Jazz) or manual band tuning (60 Hz, 230 Hz, 910 Hz, etc.).
• 🔊 Low frequency amplification – increases the depth of basses (useful for electronic music).
• 🎵 3D-sound – creates a surround sound effect (works only with supported applications).
• 🎧 Adaptive sound – automatically adjusts the frequencies to your hearing (requires a short test).

For models with ANC (Active noise reduction available additional noise reduction level settings.

Recommended settings for different genres of music:

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For better sound before setting up the equalizer, listen to the track in original quality (FLAC or WAV) — This will help you adjust the frequencies to your preferences.

⚠️ Attention: Excessive amplification of high frequencies (above) 10 kHz) for long listening can cause hearing fatigue. 40-50 use the "Adaptive Sound" mode, which automatically reduces the load on the ears.

4. Connection problems and their solutions

Even the most reliable devices sometimes fail, and consider the most common problems with Xiaomi Bluetooth headphones and how to fix them, most of which do not require a service center and solve themselves.

Typical failures and solutions:

• 🔴 Headphones not turning on: Check the charge of the case (the indicator should burn when connected to charging). Clean the contacts on the headphones and in the case with a cotton swab dipped in alcohol. Reset the headphones to factory settings (usually by pressing a button on the case on the headphones). 10-15 seconds).
• 🔴 The headphones only connect one by one: Put both earphones in the case for 10 seconds, then pull out and reconnect. In the Bluetooth settings on your phone, delete the device and pair again. Check if Mono mode is activated in the Mi Earphones app settings.
• 🔴 Intermittent sound or stuttering: Make sure there are no obstacles (walls, metal objects) between the phone and the headphones. Turn off other Bluetooth devices that may be causing interference. In the Android developer settings, turn on the option to Disable A2DP hardware acceleration.

For models with firmware (for example, Xiaomi Buds 3 Pro) sometimes helps to update the software:

1. Open the Mi Earphones app.
2. Go to Settings → Update firmware.
3. If a new version is available, connect the headphones to the charging and wait for the process to be completed.

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Updating your firmware can fix connectivity issues, improve sound quality and add new features, but don’t interrupt the process, which can make your headphones go down.

5. Optimizing battery life

The battery life of wireless headphones depends not only on the battery capacity, but also on how you use them. Even the budget Redmi AirDots can last up to 4 hours on a single charge with the right settings, and flagship models like Xiaomi Buds 4 Pro – up to 9 hours from the current battery life. ANC. Let’s look at ways to extend the life of the battery.

Factors affecting charge consumption:

• 🔊 Volume level - everyone +10 dB reduces the working time by 10-15%.
• 🎧 Active noise cancellation (ANC) — increases energy consumption by 20-30%.
• 📶 Bluetooth codecs — AAC AptX is less energy efficient than LDAC.
• 🔄 Connection/off frequency – each new pairing session spends ~1% charge.

Practical recommendations:

• 🔋 Turn it off. ANC, When not needed (for example, in a quiet room).
• 📉 Reduce the volume to a comfortable level — 60-70% usually.
• 🛑 Always put your headphones in your case after use – they automatically turn off and charge.
• 🔄 Use Mono mode (one earphone), if you do not need stereo sound – this will double the time of operation.

Comparison of autonomy of popular models (with mixed use):

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If the headphones are running out too quickly, check them in the Mi Earphones app for background processes. Sometimes, because of a firmware failure, the devices continue to consume energy even in the case.

6.Use of headphones for calls and voice assistants

Xiaomi's wireless headphones are not only for music, but also for calls. With built-in microphones with cVc 8.0 noise-cancellation technology, your voice will be clearly heard even in noisy environments, but you need to set the devices correctly to maximize communication quality.

Optimization for calls:

• 📞 In the phone settings, select headphones as a device for calling (the Bluetooth menu next to the model name should be a tick "Calls").
• 🎤 In the Mi Earphones app, activate the voice enhancement option (if available).
• 🔇 Use the "Transparency" mode during a conversation - this will help to better hear interlocutors in noisy places.
• 📱 On Android smartphones in the call settings, disable the “Voice Improvement” option (it can conflict with the headphone algorithms).

Working with voice assistants:

• 🗣️ Call Google Assistant or Siri with triple tap (default).
• 🔄 In the settings of the Mi Earphones application, you can reassign the assistant call to a long retention.
• 📱 On Android, a call to XiaoAI (Xiaomi voice assistant) is also available, but for this you need to install a branded shell. MIUI.

⚠️ Note: When using headphones for calls via messengers (WhatsApp, Telegram) may occur echo. To fix the problem, in the settings of the application, turn off the option "Use Bluetooth for calls" and switch to the speaker of the phone.

7 Additional Features: Game Mode and Dual Connection

Modern Xiaomi headphones support features that go beyond standard music listening, such as game mode reduces the audio latency to 80 ms, which is critical for mobile games, and dual connectivity allows you to quickly switch between devices.

The game mode (Low Latency Mode):

• 🎮 Reduces the sound delay from standard 150-200 before 80-100 miss.
• 🔄 Activates automatically when supported games are launched (PUBG Mobile, Call of Duty, Genshin Impact).
• 📱 You can manually enable it in the Mi Earphones app (section "Game mode").
• 🔋 Increases battery consumption on ~10%, as it uses a more resource-intensive codec aptX Low Latency.

Dual connection (Multipoint):

• 📱💻 Allows you to connect headphones to two devices at the same time (for example, a smartphone) + laptop).
• 🔄 To activate, press and hold the touch panels on both headphones for 3 seconds.
• 🎧 Supported on Xiaomi Buds 3 Pro, Buds 4 Pro and newer models.
• 🔋 Automatic switching between devices only works within 10 meters.

⚠️ Note: When using dual connection, an unstable connection may occur if both devices actively transmit audio stream (for example, music is playing on the phone and a call is made on the laptop.

8 Care and storage: how to prolong the life of headphones

The life of Xiaomi wireless headphones depends not only on the build quality, but also on proper care. Following simple recommendations, you can avoid typical breakdowns and maintain sound quality for many years to come.

Basic rules of care:

• 🧼 Clean: Clean your headphones and case with a wet wipe with a small amount of alcohol (no more than 70%). To clean the speaker grid, use a soft brush or a special sticky stick. Do not use sharp objects - they can damage the membrane.
• 🔋 Charging: Use the original cable or certified accessories. do not leave the headphones on charging more 24 It's a shorter battery life than a few hours. 40-60% with prolonged inactivity (more than that). 1 month).
• 🌡️ Temperature: Avoid overheating (do not leave your headphones in direct sunlight or near heat sources). -10°C - This can damage the battery.

What can't be done:

• 🚫 Wash the headphones under running water or immerse in liquid.
• 🚫 Keep a case with headphones in your pocket along with keys or coins (this scratches the case).
• 🚫 Use headphones while charging (this can cause overheating).
• 🚫 Sharply pull the cable when connecting the case to charging.

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Regularly cleaning the contacts on the headphones and in the case (1 time per month) prevents charging and connection problems. Use a cotton swab dipped in isopropyl alcohol.

FAQ: Answers to Frequent Questions