True Wireless
CMF Buds 2
78Great
$46
Full review dataCMF Buds 2 vs Sennheiser MOMENTUM True Wireless 2: which should you buy?
On aggregated review scores the Sennheiser MOMENTUM True Wireless 2 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Sennheiser MOMENTUM True Wireless 2 - Great overall at around $85.
True Wireless
Sennheiser MOMENTUM True Wireless 2
84Great
$85
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
CMF Buds 2
Sound8.0
Noise cancelling7.0
Battery8.5
Calls7.0
Value9.0
Sennheiser MOMENTUM True Wireless 2
Sound9.0
Noise cancelling7.0
Battery7.0
Calls6.0
Value7.0
Specifications
| Spec | CMF Buds 2 | Sennheiser MOMENTUM True Wireless 2 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $46 | $85 |
| HearWiki score | 78 / 100 · Great | 84 / 100 · Great |
| Released | 2025 | 2020 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 11 mm | 7 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 20Hz-20kHz | 5Hz-21kHz |
| Wireless | ||
| Bluetooth | 5.4 | 5.1 |
| Bluetooth version | 5.4 | 5.1 |
| Codecs | AAC, SBC | SBC, AAC, aptX |
| Multipoint pairing | Yes | No |
| Wireless range | 10 m | - |
| Battery | ||
| Battery life | 13.5 h | 7 h |
| Battery life (ANC on) | 7.5 h | - |
| Battery incl. case | 55 h | 28 h |
| Full charge time | 93 min | 90 min |
| Quick charge | 10 min = 4 h (ANC off) | 10 min = 1.5 h |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | hybrid | feedback |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | - |
| Wear detection | Yes | - |
| Controls | touch | touch |
| Voice assistant | Google Fast Pair, Microsoft Swift Pair | - |
| Design | ||
| Weight | 50.5 g | 12 g |
| Case weight | 41.5 g | - |
| Water resistance | IP55 | IPX4 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | 2 |
What reviewers said
CMF Buds 2
The CMF Buds 2 are a budget-friendly true wireless pair that deliver punchy, bass-forward sound with a lively treble, making them engaging for music lovers. They pack a surprisingly rich feature set for the price, including hybrid ANC, transparency mode, multipoint connectivity, and long battery life, though call quality in noisy settings and limited codec support hold them back slightly. Overall, they're a strong value pick for those prioritizing fun audio and versatile features over premium extras.
- Pro:Punchy, bass-heavy sound with lively treble
- Pro:Excellent battery life with case (55 hours total)
- Pro:Hybrid ANC and transparency mode for the price
- Con:Only AAC and SBC codecs, no LDAC or Hi-Res support
- Con:ANC is decent but not class-leading
- Con:Call quality suffers in loud environments
Sennheiser MOMENTUM True Wireless 2
Sennheiser's second-gen true wireless earbuds combine rich, detailed audio with effective noise cancellation in a premium, compact design. While the sound is polished and the feature set is solid, they lack multipoint connectivity and may not deliver perfectly neutral tuning for purists. Overall, they remain a compelling high-end choice for those prioritizing musicality and build quality.
- Pro:Excellent, refined sound quality
- Pro:Effective noise cancellation
- Pro:Premium, comfortable design
- Con:No multipoint connection
- Con:Sound not perfectly neutral
- Con:Touch controls can be finicky
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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