Comparison
Enco W51 vs Liberty Air 2
Earbud battery life
4 h
7 h
Total battery life
20 h
28 h
Weight / earbud
3.9 g
5.5 g
Launch price
99 $
99 $
Noise cancellation
Yes
No
Certification
IP54
IPX5
Bluetooth
5.0
5.0
USB-C
Yes
Yes
Multipoint
Yes
No
Codecs
SBC, AAC
AAC, SBC, aptX