Comparison
OnePlus Nord Buds 2 vs Redmi Buds 4
Earbud battery life
7 h
6 h
Total battery life
36 h
30 h
Weight / earbud
4.8 g
4.5 g
Launch price
59 $
59 $
Noise cancellation
Yes
Yes
Certification
IP55
IP54
Bluetooth
5.3
5.2
USB-C
Yes
Yes
Multipoint
Yes
No
Codecs
SBC, AAC
SBC, AAC