How to distinguish Xiaomi Airdots 2 from a fake: full instructions

The wireless audio market is crowded with offers where the desired is often passed off as valid. - Buyers looking for quality audio TWS-Earbuds at an affordable price, often stumbling across replicas that visually mimic popular models. Xiaomi Airdots 2 (also known as Redmi Airdots) became a real hit, which instantly spawned an army of unscrupulous electronics manufacturers.

Distinguishing a quality fake from the original is becoming more difficult every year, as copying technologies take leaps and bounds. However, there are critical nuances that cannot or are extremely expensive to replicate in a home environment. In this article, we will discuss all the verification methods in detail so that you can be sure of your choice.

Ignoring the signs of counterfeiting can lead not only to disappointment in the quality of sound, but also to potential health risks. Cheap batteries in fakes often do not have proper protection, and the quality of plastic can cause allergies. So authenticating a gadget is not just a matter of overpayment, but a matter of security.

⚠️ Warning: Buying electronics at dubious sites without a return guarantee significantly increases the risk of acquiring counterfeit.Always check the seller's rating before paying.

External analysis of packaging and configuration

The first thing that gets into the hands of a customer is a box. Xiaomi's original packaging is always made of dense, matte cardboard of high quality. The cardboard should not be squeezed with light pressing, and the edges of the box should be perfectly flat, without bevels and traces of glue. The color reproduction of the print on the original box is bright and clear, the fonts do not float.

Inside the original Redmi Airdots 2 kit are just the headphones themselves, the charging case, the charging cable (usually short, black) and the instruction manual. The instructions should be printed on good paper, often in the form of a brochure or a dense sheet rolled up with harmonica. In fakes, instructions printed on thin, translucent paper or even photocopy are often found.

Special attention should be paid to printing. The Mi or Redmi logo should be clearly marked, without blurred edges. At the bottom of the box, there should be a sticker with technical information including the model, voltage, manufacturer and, most importantly, a unique serial number. The absence of this sticker or its poor quality (bubbles, curved fonts) is a sure sign of counterfeiting.

• 📦 Cardboard quality: Original - dense, matte; Counterfeit - thin, glossy, easy to wash.
• 🖨️ Printing: Original - clear fonts, saturated colors; Fake - blurred text, faded shades.
• 📄 Complete: Original – complete, neat; Fake – often missing trifles or poor quality instructions.

Case design and quality of headphone assembly

When you pick up the device, you can immediately assess the quality of the materials. The plastic of the original Xiaomi Airdots 2 is pleasant to the touch, has a matte texture (Soft-touch), which does not collect fingerprints as actively as glossy fakes. The body should not have gaps between the halves, as well as creaks when compressed lightly.

The charge case cover should open with a characteristic, dense click of the magnet. In the original, the magnet is strong enough to keep the lid closed, but allow it to be opened with one finger without effort. In cheap copies, the magnets are often weak, the lid dangles, or, conversely, opens too tight, emitting an unpleasant grinding.

Notice the LED light, which is hidden under translucent plastic, and it lights up evenly without blinding your eyes. In fakes, the LED is often seen as a separate hole or shines too brightly and dimly. Also check the quality of the casting around the charging contacts inside the case, so there should be no sharp edges or traces of plastic.

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Smell the plastic when you open the box. Xiaomi's original devices are certified and don't have a strong chemical smell. If the headphones smell like cheap plastic or solvent, it's 100% fake.

Verification through the application and software

The most reliable way to distinguish the original is through software verification. Xiaomi’s original headphones work correctly with the Mi Home or Xiaomi Earbuds app. When connected to a smartphone, the original device often shows a pop-up with animations and the exact charge level of each earbud and case.

Counterfeiting is either not detected by the app at all, or it is displayed as an unknown device with a basic A2DP profile. In the app, you can see the exact model of the device and, if available, update the firmware. For fake firmware updates, there is no firmware, as there are cheap chipsets inside that do not support the proprietary communication protocol.

Also worth checking is the latency and connection stability. The original Redmi Airdots 2 uses Bluetooth 5.0, which provides a stable signal and low latency when watching videos. Counterfeits often stutter, lose connection when the phone is removed by 3-4 meters or desynchronize the sound between the left and right channels.

Audio tests and sound quality

Sound quality is a subjective but important parameter. The original Airdots 2 has a balanced sound with pronounced but non-cutting high frequencies and a nice bass. It has conversational noise reduction (ENC) technology that cuts off background noise. The speaker hears you clearly, without an aquarium effect or strong echo.

In fakes, the sound is often flat, cardboard, or vice versa, bass drowns out all other frequencies, making speech indistinct. The maximum volume in replicas is usually lower, and at high frequencies there are wheezing and distortion. If the volume starts to crack, this is a sign of a cheap speaker.

An important aspect is the synchronization of the channels. In the original, the sound in the left and right earphone sounds exactly the same, and in fakes, there is often a dissynchronous sound, where the sound in one ear comes with a micro-latency, which creates an unpleasant sensation of "porridge" in the head and prevents you from enjoying music.

⚠️ If during a conversation the interlocutor complains that your voice sounds like a barrel or with a strong echo, most likely, the microphone in the headphones is poor quality, which is characteristic of copies.

Comparative Characteristics Table

To quickly assess the situation, we recommend using a summary table that collects the key differences between the original products and replicas, which will help you quickly navigate when inspecting the product in the store or when receiving a parcel.

Verification of unique code and warranty obligations

On the package and sometimes on the case itself (under the lid or on the bottom), a unique verification code must be indicated. It can be checked on the official Xiaomi website in the verification section. Enter the code and the system will tell you whether this product is original and how many times this code has been checked. If the code does not break through or the system says that it was checked 100 times, you have a fake.

But remember, fraudsters have learned to copy codes, too, so if the code breaks through as "original," but for the first time, it's not a 100% guarantee, but it's a good sign. Combine this method with others. The absence of a hologram or protective film on charging contacts (although new revisions may not have films) should also be a concern.

The warranty card complete with the original is often absent as a separate piece of paper, and is used by a check and the ability to check by IMEI/serial number at authorized service centers. The presence of colorful warranty cards on “branded” forms with seals of unknown organizations is often a sign of “gray” imports or forgery.

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No single verification method provides 100% guarantee in isolation, and only a combination of all the features, from packaging to application operation, allows you to accurately determine the authenticity of the device.