Xiaomi

REDMI Buds 8 Lite Black

Name: REDMI Buds 8 Lite Black
Brand: Xiaomi

Very lightweight wireless earbuds with active noise cancellation up to 42 dB.

Manufacturer reference 4223713999

Colour Black

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68 /100 Its best score: the most recent connectivity, rated "very recent" on its category’s scale.

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offers it on this market

What the REDMI Buds 8 Lite Black is worth

The REDMI Buds 8 Lite are wireless in-ear earbuds equipped with 12.4 mm drivers and active noise reduction up to 42 dB. Weighing only 4.5 g per earbud, they rank among the lightest models on the market. Bluetooth 5.4 ensures modern, stable connectivity over 10 m, compatible with SBC and AAC codecs.

Battery life reaches 8 hours of continuous playback and 36 hours with the 475 mAh charging case. IP54 certification protects against dust and water splashes. Wind noise reduction activates up to 6 m/s, and AI ENC optimises calls through dual microphones. The Xiaomi Earbuds app allows custom equalisation settings.

With an overall score of 69/100, these earbuds sit in the under 100 euro segment. They suit daily use for those seeking a lightweight, long-lasting model with effective noise reduction and recent connectivity, despite smaller drivers than the market median.

Its scores, criterion by criterion

Scores out of 100, calculated from the datasheet and compared with the market. The full method is public.

Connectivity Very recent

5.4 · category median: 5.3

Lightness Very light

45.3 g · category median: 113 g

Battery life Good

36 h · category median: 20 h

Sound quality Basic sound

12.4 mm · category median: 33.5 mm

Drivers Small

12.4 mm · category median: 32 mm

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Specifications

Representation / rendering 3

Product colour Black

Protection rating IP54

Model M2539E1

- 1

Driver unit 12.4 mm

Connectivity 9

Connectivity technology Wireless

Bluetooth version 5.4

Bluetooth Yes

Bluetooth protocols Bluetooth Low Energy / HFP / A2DP / AVRCP

Audio codecs SBC/AAC

Communication range 10 m

Dual device connection Yes

Other features Yes

USB connector USB Type-C

Weight and dimensions 5

Weight 45.3 g

Earbud dimensions 31.02 mm x 21.45 mm x 23.48 mm

Charging case dimensions 56.43 mm x 55.99 mm x 26.24 mm

Weight of one earbud 4.5 g

Charging case weight 35.2 g

Headphones/Earphones 7

Noise reduction Yes

Active noise cancellation Up to 42 dB

Frequency response range 20 Hz - 20 kHz

Speaker impedance 32 Ω

Speaker type Dynamic driver with titanium diaphragm

Customisable equaliser settings Yes

Supported devices Android/iOS

Battery 8

Continuous audio playback time 36 hours

Fast charging Yes

Earbuds input parameters 5 V ⎓ 150 mA

Case input parameters 5 V ⎓ 300 mA

Earbuds battery life 8 hours

Earbud battery capacity 45 mAh

Case battery capacity 475 mAh

Rechargeable battery Yes

Microphone 2

Dual-microphone AI ENC Yes

Wind noise reduction speed 6 m/s

Features 1

Smart gesture control Yes

Charge 1

Case output parameters 5 V ⎓ 800 mA

Who this model suits

It’s for you if

Your first criterion is the connectivity: it happens to be its best score.

You want a good score on the lightness, above its category average.

You prefer a model tracked across several merchants, to buy at the right time.

Skip it if

Its lowest score is on the drivers: skip it if that is decisive for you.

Frequently asked questions

Answers drawn from this model’s datasheet.

The REDMI Buds 8 Lite offer 8 hours of continuous playback on a single charge. With the charging case, total battery life reaches 36 hours, allowing several days of use without recharging.

Yes, active noise cancellation reaches up to 42 dB. The product also features wind noise reduction at 6 m/s and AI ENC technology to improve call quality.

Yes, the earbuds allow connection to two devices at the same time via Bluetooth 5.4. They are compatible with Android and iOS, and support Google Fast Pair for quick pairing.