Comparison
ATH-TWX9 vs EAH-AZ80
Earbud battery life
6 h
7 h
Total battery life
18.5 h
25 h
Weight / earbud
5.4 g
7 g
Launch price
299 $
299 $
Noise cancellation
Yes
Yes
Certification
IPX4
IPX4
Bluetooth
5.2
5.3
USB-C
Yes
Yes
Multipoint
Yes
Yes
Codecs
SBC, AAC, aptX Adaptive
SBC, AAC, LDAC