Modern wireless headphones have become an essential accessory for millions of smartphone users, and the Xiaomi Airdots 2 model (often called Redmi Airdots) occupies a leading position in the budget segment due to its excellent price-performance ratio. Many owners face difficulties in the initial pairing, as the activation process of the synchronization mode here is not always obvious to beginners in the world. TWS-Proper connection is the foundation of stable operation, so it is important to follow the algorithm of actions described by the manufacturer.
In this detailed guide, we’ll not only break down the basic steps of connecting to Android and iOS, but also delve into hidden controls, voice assistant features, and typical sound problems. You’ll learn how to interpret the flashing of indicators, what’s behind voice control commands, and how to extend battery life. Xiaomi’s technology is famous for its minimalism, but it’s the lack of physical buttons that often raise questions for users accustomed to classic headsets.
Before we get to the practical steps, it is worth noting that the quality of the connection is directly dependent on the battery charge and the absence of interference in the range of Bluetooth. If you have just unpacked the device, make sure that the protective films are removed from the charging contacts on the headphones themselves, otherwise they may not turn on when extracted from the case. Next we will look at every aspect of the operation of your gadget in detail.
Primary activation and pairing with the device
The process of first connecting Xiaomi Airdots 2 requires attention, as the headphones must first sync with each other, and only then with your phone. Remove both headphones from the charging case at the same time and wait until the indicators light up red, which signals the turn on. In a few seconds, one of the headphones (usually the right one) will start flashing white light, indicating entering search mode, while the second should flash red less often, waiting for a connection with the “neighbor”.
When the headphones find each other, the white light will light up on both devices, but only one of them will blink — this is the master device that you need to look for in your smartphone's Bluetooth settings. It's important not to try to connect each headphone separately through the list of available devices, otherwise you risk desynchronizing the stereo pair, and the sound will come from only one channel. Find in the list "AirDots 2" or "Redmi Airdots 2" and click "Connect".
If the pairing is successful, you will hear voice confirmation "Connected" and the indicators will go out, go to standby or work. In some cases, especially on devices with MIUI, the system may request permission to access contacts or call logs to correctly display the name of the caller. Bluetooth 5.0 used in this model provides quick communication, but in crowded places (metro, shopping center) the process can take a little longer.
☑️ Pre-introducement check
Remember that when you first connect, the phone will remember the device, and then when you extract from the case, they will connect automatically if Bluetooth on the phone is active. If you use an Android smartphone, make sure that you have geolocation enabled, as some versions of the operating system require this for Bluetooth scanning. iPhone owners simply accept the pairing request that will appear on the lock screen.
Control of sensor and voice commands
Xiaomi Airdots 2 is controlled via touch panels located on the outside of each headphone. Unlike mechanical buttons, you do not need to press here - light touch is enough. Single touch of any of the headphones serves to answer an incoming call or to pause / play music. Double touch right earbud activates the voice assistant (Google Assistant or Siri), and the left (Left Earbud) - the last dialed number (return call function).
Triple touching of the right earpiece allows you to switch to the next track in the playlist, which is extremely convenient during training or jogging, when you can get the phone out. Touch control can be sensitive, so try to touch the surface confidently, but without putting too much pressure, so you don't move the earpiece in your ear. Some users note that in winter, through tight caps, the sensor can work less responsively.
- 🎵 Single touch: Pause/Replay/Respond to the call.
- 📞 Double touch (Left): Repeat the last call.
- 🗣 Double touch (Right): Activation of the voice assistant.
- ⏭ Triple touch (Right): Next track.
Voice control in this model works through standard operating system assistants, so the functionality depends on your smartphone. Once activated with a double touch, you hear an audible signal, and you can say commands. The voice module in headphones is quite sensitive, but in windy weather or noisy rooms, the microphone can pick up a lot of extraneous noise, which reduces the efficiency of recognition.
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If the sensor reacts too often or, conversely, ignores touch, try to wipe the surface of the earphone with a dry cloth - skin fat can reduce the sensitivity of the sensor.
Status indication and operating modes
Understanding color is key to operating Xiaomi Airdots 2 correctly. The indicators are lit in different colors depending on the current state of the device, and ignoring these signals can lead to discharge at the wrong time. Red burns during charging, and goes out when the battery is fully charged. White signals the pairing mode or successful connection to the device.
When the battery is discharged, the headphones also give signals: when the charge is low, you will hear a voice warning "Battery low", and the indicator can flash red every time you remove it from the case. The LED indicator on the case is also informative: it lights up red when the case is charged and fades or changes color when it is fully charged (depending on the board revision).
| Status of the indicator | Colour | Meaning |
|---|---|---|
| Charging headphones | Red (burns) | Charging is in progress. |
| Headphones charged. | Red (extinguishing) | Charge 100% |
| Interconnection mode | White (blinks) | Searching device |
| Low charge. | Red (flashing) | Requires charging |
| Incoming challenge | Blue/White | Call (depending on version) |
Separately, standby mode is worth mentioning: if you don't use the headphones for 5 minutes, they go into sleep mode to save energy. Reuse is minimal, but if you haven't used them for more than an hour, they can shut down completely. The energy consumption in the model is optimized to provide up to 4-5 hours of continuous listening, but in practice this time depends on the volume and type of content.
What do rare blinkings mean?
Resetting and reconnecting (Hard Reset)
One of the most common problems users have is desynchronizing channels when the sound comes from only one headphone, or the inability to find the device in the Bluetooth list. In such cases, you need to perform a full reset of the Xiaomi Airdots 2 settings to factory settings. First, remove ("Forget") the device in your phone's Bluetooth settings to clear the cache of old connections.
Put both earbuds in the charge case and make sure they charge (red lights are on). Then, without removing them from the case, press and hold the touchpads on both earbuds simultaneously for 10-15 seconds. The indicators should flash red several times, after which the headphones will turn off. After that, remove them, and they will automatically go into reconnection mode to each other.
⚠️ Warning: Do not remove the headphones from the case before the time is due, otherwise the process will not be completed correctly. Make sure the case is charged, as at low voltage, the sensors may not respond to prolonged pressing.
After a successful reset, the headphones will again be visible in Bluetooth search as a new device. The reset procedure also helps if the headphones connect to someone else's device nearby or if there are persistent communication breaks. TWS-If the problem persists after the reset, it may be a hardware malfunction in one of the modules.
Update the firmware through the application
While Xiaomi Airdots 2 is a budget model, they support an internal software update that can improve connection stability and sound quality.This uses the official MI True Wireless EBs Plus Basic app (or Xiaomi Earbuds Basic) available on Google Play and the App Store.
To update, connect your headphones to your smartphone, launch the app and wait for it to detect the device. If a new version of the software is available, a notification will appear on the screen. The process takes several minutes, and at this time you absolutely cannot interrupt the connection or turn off the phone. The firmware is recorded directly in the memory of the headphone controller.
- 📲 Go to Bluetooth settings and select"MI True Wireless EBs Plus Basic".
- 🔄 Click the "Upgrade" button in the application.
- 🔋 Make sure your headphones are above 50% before starting.
- ⏳ Do not touch your headphones until the process is complete.
It is important to understand that the update can change the behavior of indicators or voice prompts if the manufacturer has made changes to the logic of the work. Once the new version is successfully installed, the headphones can automatically restart. Bluetooth stability after the update usually increases, micro-latency is eliminated and the microphone performs better when calling.
Typical problems and ways to solve them
Despite the reliability, users may face a number of typical problems, such as quiet sound, video delays or quick discharge.If the sound is quieter than usual, check the speaker grid - it could be clogged with earwax, which critically affects the acoustics. Carefully clean it with a dry soft brush, without using sharp objects that can damage the membrane.
⚠️ Warning: Never use alcohol or aggressive solvents to clean sensors and speakers, as they can dissolve the adhesive holding components or damage the sensor coating.
Video audio delays (de-synchronization of audio and video) are often solved in the settings of the video player or operating system (Bluetooth Latency option). Also try to disable the absolute volume function in the Android developer menu if it is active. Signal interference from Wi-Fi routers or microwave ovens can also cause interruptions, so communication in such areas can be unstable!
If one earphone is discharged faster than the other, it can be a sign of a "deep discharge" or a battery defect. Try leaving the headphones in the case for a few hours to charge, even if the indicators are not burning. Sometimes the power controller takes time to "rock" the battery cell. If the problem does not go away, you may need to replace the power supply at the service center.
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Most connectivity problems are solved by a full Hard Reset and removing the device from the phone’s memory before pairing again.