New
Bose QuietComfort Ultra Earbuds 2nd Gen
KSh 34,400
- CustomTune adjusts audio and noise cancellation
- Adjustable active noise cancellation
- Aware mode with ActiveSense
- Bose Immersive Audio with Cinema Mode
- SpeechClarity reduces call background noise
- Charging case supports wireless charging
Bose QuietComfort Ultra Earbuds 2nd Gen Highlights
- Up to 6 hours per charge
- IPX4 water resistance
- Bluetooth 5.3 wireless connection
- 20 minutes to recharge
- 9 m Bluetooth range
- Wireless charging case case type
Compare Bose QuietComfort Ultra Earbuds 2nd Gen with Similar Products
Compare Bose QuietComfort Ultra Earbuds 2nd Gen specs, features and price with similar headphones and alternatives.
Comparison full
0 spaces availableGeneral
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Brand | Bose | Bose | Shokz | Beats |
| Model | QuietComfort Ultra Earbuds (2nd Gen) | QuietComfort Earbuds II | OpenFit Pro | Powerbeats Fit |
| Announced | 2025 | 2022 | 2026 | 2025 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds | Open-Ear True Wireless Earbuds | True Wireless In-Ear Earbuds |
| Color | Not specified | Not specified | Black, White | Not specified |
Design
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Weight | 0.016 lb per earbud | 6.24g per earbud | 12.3 g ± 0.2 g per earbud | 5.78g per earbud; 49.75g case; 61.3g total |
| Dimensions | 29.9 × 12.5 × 24.9 mm per earbud | Not specified | Not specified | Earbud 27.4 x 21.5 x 20.4mm; case 62.5 x 55.4 x 27.5mm |
Battery & Charging
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Battery Life | Up to 6 hours with Immersive Audio off; up to 4 hours with Immersive Audio on | Up to 6 hours; up to 24 hours with charging case | Music: up to 12 hours with noise reduction off or 6 hours on; up to 50 or 24 hours respectively with case; calls up to 10 hours or 40 hours with case | Up to 7 hours; up to 30 hours with charging case |
| Charging Time | Earbuds: 2 hours; case: 3 hours | 1 hour earbuds; 3 hours case | Earbuds about 70 minutes; case about 120 minutes wired or 180 minutes wireless | Not specified |
| Fast Charging | 20 minutes provides up to 2 hours of playback | 20 minutes provides up to 2 hours | 10 minutes provides up to 4 hours | 5 minutes provides up to 1 hour |
| Charging Port | USB-C on charging case | USB-C (case) | USB-C (charging case) | USB-C |
| Wireless Charging | Yes, charging case | No | Yes | Not specified |
Connectivity
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Connection | Bluetooth wireless | Bluetooth | Bluetooth | Class 1 Bluetooth |
| Bluetooth | 5.3 | Bluetooth 5.3 | Bluetooth 6.1 | Not specified |
| Bluetooth Range | Up to 9 m | 9m | 10 m / 33 ft | Not specified |
| Multipoint Connection | Yes | Not specified | Not specified | Not specified |
| Cable Length | 12-inch charging cable | Not specified | No audio cable | Not specified |
| App Support | Bose app | Bose Music app | Shokz app | Beats app on Android; native Apple integration |
| Connector | Not specified | Not specified | Wireless audio connection | Not specified |
Features
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Special Features | CustomTune; SpeechClarity; customizable touch controls | CustomTune sound calibration; ActiveSense | Open-Ear Noise Reduction; DirectPitch; optimized for Dolby Atmos | Apple H1 chip; tuck-to-lock wingtips; Fit Test |
| Sensors | Not specified | Not specified | Wearing detection | Auto Play/Pause wear sensors |
| Voice Assistant | Not specified | Not specified | Not specified | Hands-free Siri; Android voice assistant |
Audio
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Audio Codecs | SBC, AAC, aptX Adaptive | AAC, SBC | SBC, AAC | Not specified |
| Active Noise Cancellation | Adjustable noise cancellation with CustomTune | Adjustable ANC with CustomTune | Yes — Open-Ear Noise Reduction | Adaptive ANC |
| Transparency / Ambient Mode | Aware mode with improved ActiveSense | Aware mode with ActiveSense | Open-ear design | Yes |
| Spatial Audio | Bose Immersive Audio; Cinema Mode | Not specified | Optimized for Dolby Atmos | Personalized Spatial Audio with dynamic head tracking |
| Microphones | Four microphones per earbud | 4 per earbud (8 Total) | Triple-microphone array with AI voice recognition and wind-noise reduction | 6 advanced microphones; dual beamforming microphones per earbud for calls |
| Audio Features | CustomTune audio personalisation | Not specified | DirectPitch; Shokz SuperBoost; Dolby Atmos optimization | Adaptive EQ; Apple H1 chip |
| Drivers | Not specified | Not specified | Air-conduction transducer with Shokz SuperBoost | Not specified |
| Frequency Response | Not specified | Not specified | 50 Hz–40 kHz (±10 dB) | Not specified |
Charging Case
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Case Type | Wireless charging case | Charging case | Charging case | Charging case |
| Case Battery Life | Up to 18 additional hours | Included in the total battery-life figures above | Up to 50 hours total; 600 mAh minimum case battery | Included in total battery figures above |
| Case Charging | 3 hours | USB-C | USB-C or Qi wireless charging | USB-C |
| Case Charging Port | USB-C | USB-C | USB-C | USB-C |
| Case Wireless Charging | Yes | No | Yes | Not specified |
| Case Dimensions | 66.3 × 59.7 × 26.9 mm | Not specified | Not specified | 62.5 x 55.4 x 27.5mm |
| Case Weight | 0.132 lb | Not specified | 74.7 g ± 2.0 g | 49.75g |
| Case Water & Dust Resistance | No water resistance | Not specified | Not specified | Not specified |
| Case Features | Wireless charging; battery level reporting in Bose app | Protective charging case | Qi wireless charging and status indicator | Charging case |
Design & Controls
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Controls | Touch controls; disable option in app | Touch controls for playback, calls and listening modes | Touch controls | Multifunction button per earbud |
| Water & Dust Resistance | IPX4 earbuds | IPX4 earbuds | IP55 earbuds | IPX4 (earbuds and case) |
| Ear Tips / Ear Cushions | Silicone ear tips in S, M and L; three stability-band sizes | Bose Fit Kit: ear tips and stability bands, S/M/L | Open-ear design | Silicone ear tips, XS/S/M/L; secure-fit wingtips |
What's in the Box
| Specification | Bose QuietComfort Ultra Earbuds 2nd Gen | Bose QuietComfort Earbuds II | Shokz OpenFit Pro | Powerbeats Fit |
|---|---|---|---|---|
| Headphones / Earbuds | Bose QuietComfort Ultra Earbuds (2nd Gen) | QuietComfort Earbuds II earbuds | OpenFit Pro earbuds | Powerbeats Fit earbuds |
| Charging Case | Wireless charging case | Charging case | Charging case | Charging case |
| Charging Cable | USB-A to USB-C cable | USB-C charging cable | USB-C charging cable | USB-C cable sold separately |
| Audio Cable | True wireless design | True wireless design | True wireless design | True wireless design |
| Ear Tips / Accessories | Three pairs of ear tips; three pairs of stability bands | Bose Fit Kit: ear tips and stability bands, S/M/L | Open-ear design | Silicone ear tips, XS/S/M/L; secure-fit wingtips |
| Documentation | Safety sheet | Quick start and safety documentation | User guide | Quick Start Guide and warranty card |
Specs
Bose QuietComfort Ultra Earbuds 2nd Gen specifications
General
| Brand | Bose |
|---|---|
| Model | QuietComfort Ultra Earbuds (2nd Gen) |
| Announced | 2025 |
| Type | True Wireless In-Ear Earbuds |
Battery & Charging
| Battery Life | Up to 6 hours with Immersive Audio off; up to 4 hours with Immersive Audio on |
|---|---|
| Charging Time | Earbuds: 2 hours; case: 3 hours |
| Fast Charging | 20 minutes provides up to 2 hours of playback |
| Charging Port | USB-C on charging case |
| Wireless Charging | Yes, charging case |
Connectivity
| Connection | Bluetooth wireless |
|---|---|
| Bluetooth | 5.3 |
| Bluetooth Range | Up to 9 m |
| Multipoint Connection | Yes |
| Cable Length | 12-inch charging cable |
| App Support | Bose app |
Features
| Special Features | CustomTune; SpeechClarity; customizable touch controls |
|---|
Audio
| Audio Codecs | SBC, AAC, aptX Adaptive |
|---|---|
| Active Noise Cancellation | Adjustable noise cancellation with CustomTune |
| Transparency / Ambient Mode | Aware mode with improved ActiveSense |
| Spatial Audio | Bose Immersive Audio; Cinema Mode |
| Microphones | Four microphones per earbud |
| Audio Features | CustomTune audio personalisation |
Charging Case
| Case Type | Wireless charging case |
|---|---|
| Case Battery Life | Up to 18 additional hours |
| Case Charging | 3 hours |
| Case Charging Port | USB-C |
| Case Wireless Charging | Yes |
| Case Dimensions | 66.3 × 59.7 × 26.9 mm |
| Case Weight | 0.132 lb |
| Case Water & Dust Resistance | No water resistance |
| Case Features | Wireless charging; battery level reporting in Bose app |
Design & Controls
| Controls | Touch controls; disable option in app |
|---|---|
| Water & Dust Resistance | IPX4 earbuds |
| Weight | 0.016 lb per earbud |
| Dimensions | 29.9 × 12.5 × 24.9 mm per earbud |
| Ear Tips / Ear Cushions | Silicone ear tips in S, M and L; three stability-band sizes |
What's in the Box
| Headphones / Earbuds | Bose QuietComfort Ultra Earbuds (2nd Gen) |
|---|---|
| Charging Case | Wireless charging case |
| Charging Cable | USB-A to USB-C cable |
| Ear Tips / Accessories | Three pairs of ear tips; three pairs of stability bands |
| Documentation | Safety sheet |