
Soundcore Space One with ANC
Score: 83/100
Bose QuietComfort Ultra USB-C Black
Score: 76/100Rankings

The Space One is an over-ear headphone that pairs adaptive ANC with LDAC Hi-Res audio and a 40-hour ANC battery life. Its weight and lack of water-resistance are the main trade-offs. Ideal for budget-conscious commuters who need long-lasting ANC.

The Bose QuietComfort Ultra earbuds deliver AI-enhanced active noise cancellation with CustomTune personalization and support aptX Adaptive over Bluetooth 5.3. Their battery life is limited to six hours (four with spatial audio) and the case is made of plastic. Best suited for commuters and active users seeking premium ANC in a true-wireless form factor.
| Attribute | ![]() | ![]() |
|---|---|---|
40 hoursbest | 6 hours | |
| ↓ lower better | 259 g | 80 gbest |
| ↓ lower better | 5 minutesbest | 20 minutes |
40 mmbest | — | |
— | 9 mbest | |
16 Ωbest | — | |
115 dBbest | — | |
1.5 yearsbest | 1 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 40 hours | 6 hours |
Quick Charge Time (minutes) | 5 minutes | 20 minutes |
Features(1) | ||
Noise Cancellation Type | Adaptive | ActiveSense AI-Enhanced |
Build & Design(1) | ||
Weight (g) | 259 g | 80 g |
Audio(1) | ||
Supported Audio Codecs | LDAC | SBC, AAC, aptX Adaptive |
General(1) | ||
Warranty (years) | 1.5 years | 1 years |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the Space One for delivering high-end features such as adaptive ANC, long battery life, and LDAC-enabled Hi-Res audio at a sub-$100 price point, describing it as a strong value proposition in the budget noise-cancelling segment.
The source data does not contain specific user reviews, so everyday consumer sentiment cannot be directly quoted. However, the product's positioning as affordable, long-lasting, and feature-rich suggests a generally positive reception among budget-conscious buyers.




Professional reviewers consider the 2nd Gen QuietComfort Ultra earbuds a solid evolution of Bose's flagship wireless line, applauding the AI-driven CustomTune personalization and the class-leading ANC, while noting that the battery penalty of Immersive Audio and the modest codec selection keep the product from being a clear market leader.
The source material does not provide direct user reviews, but the emphasis on multiple eartip sizes, stability bands, and the Bose app suggests the design aims to address common consumer concerns about fit, comfort, and personalization.