Specifications:    

  Brand      Redmi

  Name      Redmi Buds 4

  Model      M2137E1

  Version      Chinese Version

  Color      White, Blue

  Wearing Type      In-ear

  Microphone      2 Mic (single earphone)

  Active noise Cancellation      35dB 

  Dual Transparency Mode      Yes

  Dynamic Driver      10mm

  Size      48.6* 64.9* 26.2mm

  Volume Control      Yes

  bluetooth Version      V5.2

  Supported Profiles      Low Energy / HFP / A2DP / AVRCP

  Transmission Distance      33 feet (10m)

  Charging Time (h)      1-2h

  Music Time      6h ANC OFF (Earbuds)/30h ANC OFF (With Charging Case)

  Waterproof       IP54

  Charge Interface      Type-c

Package Included:

• 1* Xiaomi Redmi Buds 4 TWS Earphone
•  1* Charging Box
•  1* Type-C Cable
•  1* Chinese Manual