Xiaomi Mi Air 2 SE wireless headphones have become one of the most popular budget solutions on the market due to the optimal ratio of price to sound quality. Many users face difficulties in initial pairing, not knowing how to properly activate the device search mode. The connection process is simple, but requires a certain sequence of actions for successful synchronization.
In this guide, we will take a detailed look at all the steps of setting up a Bluetooth connection with different operating systems. You will learn about the intricacies of working with a charging case, methods for eliminating typical errors and how to force the settings to factory.
Before you start the procedure, make sure your headphones and smartphone are charged. Low energy levels in the case battery can lead to interruption of the mating process or unstable operation of the communication module.
Preparation of headphones for the first turn on
The first step before you connect the Xiaomi Mi Air 2 SE is to remove both headphones from the charging case. It is important to do this simultaneously to activate the automatic pairing of the left and right modules between each other. If you take them out in turn, the synchronization may not occur, and the phone will see only one device.
Pay attention to the indicators on the headphones themselves. When removed from the case, they should light up, signaling the start of work. If the light indicator is not activated, check if the protective film is removed from the charging contacts, which is often present on new devices.
⚠️ Warning: Do not try to turn on the headphones with a button if they are inside the case.This can lead to overheating or improper operation of the power controller.
Make sure that the headphones are not left insulated from the factory. Often, there is a thin transparent film in the back of the case chargers that blocks contact, and removing it ensures that when the headphones are placed back, they start charging and when they are removed, they start turning on.
Once removed, the devices go into standby mode, at which point they look for a previously familiar device or are ready to pair again, and if the device is new, it automatically goes into detection mode.
☑️ Preparedness
Matching with Android smartphones
Owners of Android devices can use the accelerated connection procedure if they use Xiaomi or Redmi smartphones. MIUI often automatically recognizes the Mi Air 2 SE case when it is opened next to the unlocked phone. An animated window will appear on the screen with the charge level of each earphone and case.
If the automatic pop-up does not appear, you need to go to the standard settings menu. Open Settings → Bluetooth and activate the search for devices. The Mi Air 2 SE should appear in the list of available gadgets.
Click on the device name to start pairing. The system can request confirmation of the action, especially if it happens for the first time. After a successful connection, the status will be marked "Connected" and the battery level.
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For the best sound quality in Bluetooth settings, turn on the AAC or aptX codec if your smartphone model supports these audio formats.
In some cases, the phone can see two devices with the same name, which means that the headphones are not synchronized with each other, so you need to put them back in the case, close the lid, and repeat the procedure for removing both modules at the same time.
Setting up a connection on iPhone and iOS
Xiaomi Mi Air 2 SE devices are fully compatible with Apple's ecosystem, although they lack the instant pairing feature characteristic of the original AirPods. iPhone connectivity process is standard for any Bluetooth headset. Open Settings on your smartphone and select the Bluetooth partition.
Make sure the Bluetooth slider is activated. The phone will start scanning the surrounding space. At that point, remove the headphones from the case. Mi Air 2 SE will appear in the "Other Devices" list.
Tap the headset name. iOS can request permission to use the microphone and notifications, confirm the request to get full access to the functionality, and then music and voice calls will be transmitted through the wireless headset.
You can use standard gestures to control playback on iOS if they are configured through the app, or touch the touch zones of the headphones. However, deep editing of settings, such as changing the equalizer, on an iPhone without third-party apps can be limited.
Features of working with Siri
Instructions for Windows and macOS users
Connecting Xiaomi Mi Air 2 SE to your computer allows you to use them as a headset for video calls or watching movies. On Windows 10 or 11 computers, the process begins with opening the notification center. Click on the Bluetooth icon or go to Settings → Devices → Bluetooth and other devices.
Activate the Bluetooth switch and press the Add Bluetooth or other device button. In the window that appears, select the first option "Bluetooth". The computer will start searching, and in a few seconds your model will appear in the list.
On macOS, the procedure is similar. Open System Settings → Bluetooth. Make sure the module is on. Once you detect Mi Air 2 SE, click "Connect".
| Operating system | The path to settings | Action. |
|---|---|---|
| Windows 10/11 | Parameters → Devices | Add the device → Bluetooth |
| macOS | System settings | Bluetooth tab → Connect to the connection |
| Linux (Ubuntu) | Settings → Bluetooth | Enable and locate the device |
It should be borne in mind that when connecting to a PC, the sound delay can be higher than on a smartphone, due to the peculiarities of Bluetooth drivers. To minimize delays when watching videos, it is recommended to use players with audio and video synchronization.
Solving Device Detection Problems
Sometimes the phone doesn't see the Xiaomi Mi Air 2 SE, even though the headphones are on.The first reason may be that they're already paired with another gadget.The headphones automatically try to connect to the last known device, hiding from finding new ones.
To fix this, turn off Bluetooth on all the devices that were previously used with this headset. Then place the headphones in the case, close it for 10 seconds and remove it again.
Another common problem is a discharged battery: If the indicators do not burn or flash red, set the case to charge for at least 15-20 minutes, and only after the charge appears, the Bluetooth module will be able to work correctly.
⚠️ Warning: If the headphones were not used for a long time, the lithium-ion battery could go into a deep discharge, in which case they may need up to an hour of charging before first turning on.
Also check if the list of paired devices on your phone is full.Some older smartphones have a limit on the number of profiles saved.Deleting unnecessary entries can make room for a new headset.
Resetting and reconnecting (Hard Reset)
If standard methods do not help, or if the headphones are not working correctly (only one channel is heard, the sound is interrupted), you need to reset to factory settings. This action will remove all stored pairing profiles from the memory of the Mi Air 2 SE.
To perform the reset, place both headphones in the charge case. Make sure the case cover is open. Find the function button on the case case case case (usually round and located between the headphone compartments or on the back).
Hold the button for 10-15 seconds until the indicator flashes white 3 times.After triple blinking, release the button. Headphones are reset. Now you need to go to the Bluetooth settings on your phone, find the old Mi Air 2 SE record, and select "Forget the device" or "Unpair." Then connect again as with a new device.
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Resetting solves 90% of software errors synchronization left and right earphone.