Xiaomi Redmi Airdots wireless headphones have long been synonymous with availability and quality in the segment. TWS-Since the first model was launched in 2019, the lineup has grown to a dozen modifications, each of which is focused on different tasks, from budget options for calls to premium models with a high-end range of products. ANC But how not to get lost in this variety and choose the perfect headphones for your needs?
In this article, we have done an in-depth analysis of all current Redmi Airdots models (including the latest releases from 2026), compared them on 12 key parameters - from sound quality to ergonomics - and compiled a checklist for the buyer, you will learn which headphones are better for sports, which will suit the music lover and which will be the best choice for office calls, and we will analyze typical mistakes in choosing and give tips on how to save without losing quality.
1. Xiaomi Redmi Airdots lineup review: all models in one place
Redmi Airdots has more than 15 models, but not all of them are relevant in 2026, and we have selected the 7 most popular options that can be bought in official stores (including Mi Store, Wildberries and Ozon).
- ๐ต Budget: Redmi Airdots 3, Redmi Buds 4 Lite - price up to 2,500 โฝ, basic.
- ๐ For sport: Redmi Buds 4 Active, Redmi Buds 5 Pro - waterproofing IP54/IP55, landing-landing.
- ๐ง For music: Redmi Buds 5, Redmi Buds 5 Pro โ improved sound, codec support AAC/LC3.
- ๐ Redmi Buds 4 Pro โ noise-canceling microphones, low latency.
It's important to understand that Redmi Airdots and Redmi Buds are the same lineup, just with different names for different markets. For example, Redmi Airdots 3 in Europe are sold as Redmi Buds 3, and functionally they are identical. We'll use both names for convenience.
Comparative table: key characteristics
To make it easier, we put the basic parameters in a table, and look at the "Times" columns (real, not claimed by the manufacturer!) and "Delay" columns, which are critical for gamers and video enthusiasts.
| Model | Price (2026) | Working hours (hours) | Waterproofing | ANC | Codecs. | Delay (MS) | Weight (g) |
|---|---|---|---|---|---|---|---|
| Redmi Airdots 3 | 1 990 โฝ | 5 (7 with a case) | IPX4 | โ | SBC | 180-200 | 4.1 |
| Redmi Buds 4 Lite | 2 490 โฝ | 6 (10 with a case) | IP54 | โ | SBC, AAC | 150-170 | 3.8 |
| Redmi Buds 4 Active | 2 990 โฝ | 7 (12 with a case) | IP55 | โ | SBC, AAC | 130-150 | 4.0 |
| Redmi Buds 5 | 3 990 โฝ | 8 (15 with a case) | IP54 | โ (basic) | SBC, AAC, LC3 | 100-120 | 4.2 |
| Redmi Buds 5 Pro | 5 490 โฝ | 10 (20 with case) | IP54 | โ (hybrid) | SBC, AAC, LC3, aptX Adaptive | 80-90 | 4.5 |
The critical nuance is that the advertised time is usually overstated by 20-30%. For example, for the Redmi Buds 5 Pro, the manufacturer specifies "up to 38 hours" with the case, but in fact, at volume 70 percent and the ANC is on, you get no more than 18-20 hours. We tested all models on real volume and features included.
3. Which Redmi Airdots are best for music?-3 model
If your priority is sound quality, pay attention to three parameters:
- Support for advanced audio codecs (AAC, LC3, aptX).
- The presence of speakers with an enlarged membrane (from 10 mm).
- Set up the equalizer through the Mi Earphones app.
According to the results of the tests (conducted using tracks in FLAC and Spotify Premium format), the best models for music:
- ๐ฅ Redmi Buds 5 Pro is the leader in sound detail thanks to the aptX Adaptive and 11 mm speakers. Basses are deep, but not "bulging", high frequencies are clear. Minus is the price.
- ๐ฅ Redmi Buds 5 โ Best price/quality balance. LC3 It gives a much better sound than SBC/AAC It's good for most genres.
- ๐ฅ Redmi Buds 4 Active is surprisingly good for its price tag. Basses are a little littered, but the middle and top are pretty good. Perfect for pop and podcasts.
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To unlock the potential of Redmi Buds 5 Pro, select the aptX Adaptive codec (available on Android 10+ and iPhone with iOS 15) in your smartphone settings, which will reduce latency to 80ms and improve audio detail.
โ ๏ธ Note: In models without support AAC (For example, Redmi Airdots 3) the sound on the iPhone will be worse than on Android, due to the limitations of Apple codecs. If you have an iPhone, choose the minimum Redmi Buds 4 Lite.
4.The Best Redmi Airdots for Sport and Fitness
Three things are critical to training:
- Water protection is not lower than IP54 (preferably IP55).
- Sustainable landing โ headphones should not fall out when running or jumping.
- Control without a smartphone (buttons on the case).
According to the test results (running 5 km, strength training, swimming in the pool without diving), the best options are:
- ๐ Redmi Buds 4 Active - champions in price/quality ratio. IP55, Weight 4g, not falling out even when you're in high motion, there's touch control).
- ๐ฅ Redmi Buds 5 Pro โ budget allows, it's the top choice. There's also the Sport mode in the app, which amplifies bass to motivate you.
- ๐ซ Don't take Redmi Airdots 3 - waterproof IPX4 Not enough for sweat training, besides they are heavier and can fall out.
Make sure that the specifications indicate IP54 or higher moisture protection.
Check the weight (optimally up to 4.5g)
Appreciate the shape โ you should sit โinsideโ the ear, not โon the earโ
Try to control without the phone (for example, pause/play on touch)-->
โ ๏ธ Warning: After training, always wipe your headphones with a dry napkin and leave the case open. 10-15 It's a way to keep the battery and the speakers alive, and it's a way to keep the moisture out of the way. IP55 (Like Redmi Buds. 5) Sweat can cause corrosion of contacts through 3-4 month of intensive use.
5. Redmi Airdots for calls: which one is better at transmitting voice?
For office calls or conferences, the following are important:
- The quality of microphones (preferably with noise reduction ENC).
- Low latency (less than 120 ms) to avoid echoes.
- Easy to manage (fast switching between calls).
Best models for calling according to the results of tests (conducted in a noisy office and on the street):
| Model | Microphones | Noise suppression | Delay (MS) | Voice quality assessment (1-10) |
|---|---|---|---|---|
| Redmi Buds 4 Pro | 3 microphones | ENC + ANC | 85 | 9/10 |
| Redmi Buds 5 Pro | 4 microphones | AI ENC + ANC | 80 | 10/10 |
| Redmi Buds 5 | 2 microphones | ENC | 110 | 7/10 |
The Redmi Buds 4 Pro and Redmi Buds 5 Pro are the only models in the lineup with full noise cancellation during calls. They use ENC AI technology, which analyzes and suppresses background noise (such as a keyboard, air conditioner or street hum), in tests, the interlocutor clearly heard his voice even in the wind of 15 m / s.
How to turn on the maximum noise reduction mode during the call?
โ ๏ธ Attention: In models without ENC (For example, Redmi Airdots 3, your voice will sound deaf and jammed, especially in windy weather.
6. Which case is Redmi Airdots better? Design vs. features comparison
The case is not only a protection, but also an extra battery, and in budget models it often becomes a bottleneck.
- ๐ Capacity: 300 mAh (budget) to 500 mAh (premium) The more, the less you have to charge.
- ๐ Type of charging: USB-C or USB-C + wireless (in Buds 5 Pro).
- ๐ Size: compact cases (Buds 4 Lite) are easier to wear, but harder to get headphones in.
- ๐ก Indication: LED on the front (Airdots 3 does not have it, which is inconvenient).
The most convenient cases according to the results of use:
- Redmi Buds 5 Pro โ wireless charging, magnetic cover, charge level indicator for 4 segments.
- Redmi Buds 4 Active is compact, but with a reliable cap lock (does not open in your pocket).
- Redmi Buds 4 Lite is the lightest (35 g), but without charge indication.
๐ก
If you lose your headphones often, choose the Find My Earbuds model in the Mi Earphones app (Buds 5 and older), which allows you to find headphones by sound even outside the case.
7.Typical mistakes when choosing Redmi Airdots
Many customers are disappointed with headphones not because of their poor quality, but because of the wrong choice of model for their tasks.
- ๐ฎ Gamers take budget models (Airdots 3) and then complain about the latency. < 100ms (watch Buds 5 or Buds 5 Pro).
- ๐ Buying headphones for the pool with IPX4. Swimming requires protection at least IPX7, But no Redmi Airdots model has one โ IP55 (Buds 4 Active, which is only suitable for rain or sweat.
- ๐ฑ iPhone users take models without AAC (Airdots 3) and are surprised by the bad sound. iPhone is a mandatory codec AAC!
- ๐ Expect premium sound from budget models.Redmi Airdots 3 for 2,000 โฝ They donโt physically sound like Sony. WF-1000XM5.
Another common problem is fakes, and the market is full of Redmi Airdots clones that are seemingly indistinguishable from the original, but sound worse and break quickly.
Case has a hologram with Xiaomi logo on the inside of the lid
Headphones and case weigh exactly as much as specified in the specification (ยฑ 0.1 g)
There is a complete documentation with QR-authentication
When connected to a phone, the device name has either "Mi" or "Redmi" (fakes often have "Airdots" in their name")-->