Xiaomi Redmi Buds 4. Product type: Headset. Connectivity technology: True Wireless Stereo (TWS), Bluetooth. Recommended usage: Calls/Music. Wireless range: 10 m. Product colour: White
Performance
Recommended usage
Calls/Music
International Protection (IP) code
IP54
Ports & interfaces
Connectivity technology
True Wireless Stereo (TWS)
Bluetooth profiles
A2DP, AVRCP, HFP, HSP
Microphone
Headphones
Noise canceling type
Active
Weight & dimensions
Left earpiece weight
4.5 g
Right earpiece weight
4.5 g
Battery
Continuous audio playback time
30 h
Base station
Base station USB connector
USB Type-C