Comparison
Bose QuietComfort Earbuds (2024) vs Bose QuietComfort Ultra Earbuds
Earbud battery life
8.5 h
6 h
Total battery life
31.5 h
24 h
Weight / earbud
8.5 g
6.2 g
Launch price
179.95 $
299.95 $
Noise cancellation
Yes
Yes
Certification
IPX4
IPX4
Bluetooth
5.3
5.3
USB-C
Yes
Yes
Multipoint
No
Yes
Codecs
AAC, SBC
AAC, SBC, aptX Adaptive