
Soundcore Space One with ANC
Score: 83/100
CMF by Nothing Headphone Pro
Score: 82/100Rankings

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 main trade-offs are a lack of water-resistance and a relatively heavy build. It best fits budget-conscious commuters who want long playback and solid ANC.

The CMF Headphone Pro by Nothing combines adaptive ANC, up to 100 hours of playback and LDAC Hi-Res support in a budget-friendly package. While the battery and feature set excel, the stock sound profile lacks balance and the ANC leaks higher frequencies. Perfect for budget-conscious listeners seeking long life and Android Hi-Res streaming.
| Attribute | ![]() | ![]() |
|---|---|---|
40 hours | 50 hoursbest | |
55 hours | 100 hoursbest | |
| ↓ lower better | 259 gbest | 283 g |
| ↓ lower better | 5 minutesbest | 5 minutesbest |
40 mmbest | 40 mmbest | |
16 Ωbest | — | |
3best | — | |
1.5 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (ANC On) (hours) | 40 hours | 50 hours |
Battery Life (ANC Off) (hours) | 55 hours | 100 hours |
Connectivity(1) | ||
Bluetooth Version | 5.3 | 5.4 |
Audio(2) | ||
Noise Cancellation Type | Adaptive Active Noise Cancellation | Adaptive |
Supported Audio Codecs | LDAC | SBC,AAC,LDAC |
Build & Design(1) | ||
Weight (g) | 259 g | 283 g |

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.

“Nothing Better for $100!”

“Solid B-side”

“Capable for price”




Professional reviewers praise the CMF Headphone Pro for delivering premium-class battery life, LDAC Hi-Res support and a comfortable, glasses-friendly fit at a very low price. They commend the adaptive ANC's strong low-frequency reduction and the novelty of a hardware EQ slider, while noting that the ANC leaks high-frequency sounds and the limited 3-band EQ falls short of audiophile expectations.
Everyday users consistently highlight the exceptional battery endurance, comfort for long wear sessions, and the convenience of the quick-access bass/treble slider. Common complaints revolve around the recessed mids and harsh treble, occasional high-frequency ANC leakage, and the desire for a more powerful EQ and confirmed USB-C audio capability.