BoseTrue wireless earbuds
Bose QuietComfort Ultra Earbuds (2nd Gen)
Bose QuietComfort Ultra Earbuds (2nd Gen) is a true wireless earbuds released in 2025. Key specs: fit In-ear, active noise cancelling, battery life 6 h, Bluetooth version 5.3.
4.8Score
Noise control & calls5.6
Battery3.8
Build & features2.4
price range$215–265Reference price converted from EUR
- Year
- 2025
- Brand
Bose- Popularity
- #54 of 2,581
- Model numbers
In-earFit
YesActive noise cancelling
6 hBattery life
5.3Bluetooth version
IPx4Water resistance (IPx)
YesMultipoint (two devices)
Spec guide
How it ranks among true wireless earbuds of 2025
Battery life · 6 hBottom 14%Bluetooth version · 5.3Bottom 42%Water resistance (IPx) · IPx4Bottom 25%
Compared with true wireless earbuds released in 2025. Bars show the share of models it beats.
compared with other true wireless earbuds
Why is QuietComfort Ultra Earbuds (2nd Gen) a good choice?
Charging time: 1 hbetter than 91% of true wireless earbuds
Weak points
Battery life: 6 hworse than 84% of true wireless earbuds
Battery life with ANC: 4 hworse than 98% of true wireless earbuds
Total with charging case: 24 hworse than 85% of true wireless earbuds
Water resistance (IPx): IPx4worse than 99% of true wireless earbuds
Specifications
Full specifications
Sound
- Ear cup design
- Closed-back
- Spatial / 3D audio
- Yes
- Hi-Res Audio
- Yes
- Adjustable equaliser
- Yes
Noise control
- Active noise cancelling
- Yes
- Adaptive ANC
- Yes
- Transparency / ambient mode
- Yes
- Microphones
- 4
Battery & charging
- Battery life
- 6 h
- Battery life with ANC
- 4 h
- Total with charging case
- 24 h
- Charging time
- 1 h
- Fast charging support
- Yes
- Wireless charging (case)
- Yes
Connectivity
- Wireless
- Yes
- Hi-res codec (LDAC / aptX HD / LHDC)
- No
- aptX
- Yes
- LDAC
- No
- Multipoint (two devices)
- Yes
- USB-C
- Yes
Smart & streaming
- Companion app
- Yes
Design & build
- Earbud weight (each)
- 10 g
- Protection rating
- IPX4
- Water resistance (IPx)
- IPx4
Features
- Touch controls
- Yes
- Hands-free calls
- Yes
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
Compare
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Bose QuietComfort Ultra Earbuds (2nd Gen)vsSoundcore Sport X204.89.3In collections
Headphones & speakers: Spatial / 3D audio + wireless charging (case)31True wireless earbuds: Spatial / 3D audio73Headphones & speakers: Transparency / ambient mode + spatial / 3d audio82Headphones & speakers: Active noise cancelling + spatial / 3d audio95Headphones & speakers: Multipoint (two devices) + spatial / 3d audio99Headphones & speakers: Active noise cancelling + wireless charging (case)104Headphones & speakers: Transparency / ambient mode + wireless charging (case)106Headphones & speakers: Multipoint (two devices) + wireless charging (case)113
