Comparison
EarFun Free 1S vs realme Buds Air 2 Neo
Earbud battery life
7 h
4.5 h
Total battery life
30 h
28 h
Weight / earbud
4.5 g
4 g
Launch price
29.99 $
29.99 $
Noise cancellation
No
Yes
Certification
IPX7
IPX5
Bluetooth
5.0
5.2
USB-C
Yes
Yes
Multipoint
No
No
Codecs
AAC, SBC
AAC, SBC