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Xiaomi / Redmi/ Redmi Buds
Redmi Buds 4
Hybrid ANC and up to 30 hours with the case
November 1, 202259 $ at launchActive noise cancellation
Generation Lineage
6 hEarbud only
30 hWith case
IP54Resistance
5.2Bluetooth
The surprising part — Its predecessor actually had 17% more battery life. Explore battery evolution →
Key Technology
2022 → 2026Active Noise Cancellation (ANC)
ANC became the defining battlefield of premium wireless earbuds starting in 2019.
Lineage DNA
Tracked since Redmi Buds 3 Pro (2021), the first model in the line.
Battery life (earbud)
6 h0% since the 1st model
Total battery life (case)
30 h+7% since the 1st model
Weight per earbud
4.5 g-8% since the 1st model
Launch price
59 $-14% since the 1st model
Entity graph
Explore this story
15 generationsXiaomi / Redmi Redmi Buds
2021 → 2026
Comfort & durability
Weight per earbud4.5 g
CertificationIP54
Battery life
Earbud only6 h
With case30 h
General
Release dateNovember 1, 2022
Launch price59 $
Compared to Redmi Buds 4 Pro
- --33% earbud-only battery life
- --17% total battery life with case
- +10% lighter per earbud
- ·Bluetooth 5.2 vs 5.3
- -Loses multipoint compared to this model
- ·SBC, AAC codecs vs SBC, AAC, LDAC
- +$40 cheaper at launch
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Also released in 2022
2022What else happened this year?
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