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Redmi Buds 4

Released June 3, 2023

Redmi Buds 4

Key specifications
  • Up to 35dB hybrid active noise cancellation
  • Dual transparency mode
  • 10mm dynamic driver unit, 0.006mm ultra-thin diaphragm
  • Up to 30 hours long battery life with case
  • AI noise reduction
Available Colors
Pricing

Entry Level

Features and Full Specifications

Size and Weight

Single earbud net weight

Approx. 4.5g

Total weight including charging case

Approx. 55g

Headphone

Earbud input parameters

5V⎓ 100mA

Charging case input parameters

5V⎓ 450mA

Speaker impedance

16Ω±15%

Battery

Charging port

Type-C

Battery Life

30 hours

Wireless

Bluetooth protocols

HSP、HFP、A2DP、AVRCP

Wireless connection

Bluetooth® 5.2

Noise Cancelling

Noise cancellation

Yes

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