Comparison
FreeBuds 4 vs FreeBuds 4i
Earbud battery life
4 h
7.5 h
Total battery life
22 h
22 h
Weight / earbud
4.1 g
5.5 g
Launch price
149 $
99 $
Noise cancellation
Yes
Yes
Certification
IPX4
IPX4
Bluetooth
5.2
5.2
USB-C
Yes
Yes
Multipoint
Yes
No
Codecs
SBC, AAC
SBC, AAC