True Wireless
Sennheiser MOMENTUM True Wireless 2
84Great
$85
Full review dataSennheiser MOMENTUM True Wireless 2 vs Sony WF-LS900N: 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
Sony WF-LS900N
78Great
$53
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Sennheiser MOMENTUM True Wireless 2
Sound9.0
Noise cancelling7.0
Battery7.0
Calls6.0
Value7.0
Sony WF-LS900N
Sound8.0
Noise cancelling7.0
Battery7.0
Calls7.0
Value8.0
Specifications
| Spec | Sennheiser MOMENTUM True Wireless 2 | Sony WF-LS900N |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $85 | $53 |
| HearWiki score | 84 / 100 · Great | 78 / 100 · Great |
| Released | 2020 | 2022 |
| Audio | ||
| Driver | dynamic | 0.2" |
| Driver size | 7 mm | 5 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 5Hz-21kHz | - |
| Wireless | ||
| Bluetooth | 5.1 | 5.2 |
| Bluetooth version | 5.1 | 5.2 |
| Codecs | SBC, AAC, aptX | SBC, AAC, LDAC |
| Multipoint pairing | No | Yes |
| Wireless range | - | 10 m |
| Battery | ||
| Battery life | 7 h | 9 h |
| Battery life (ANC on) | - | 6 h |
| Battery incl. case | 28 h | 20 h |
| Full charge time | 90 min | 120 min |
| Quick charge | 10 min = 1.5 h | 5 min = 60 min |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | feedback | adaptive |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Wear detection | - | No |
| Controls | touch | - |
| Voice assistant | - | Google Assistant, Amazon Alexa, Siri |
| Design | ||
| Weight | 12 g | 4.8 g |
| Case weight | - | 35 g |
| Water resistance | IPX4 | IPX4 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 2 | - |
What reviewers said
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
Sony WF-LS900N
The Sony WF-LS900N earbuds deliver a well-balanced listening experience with a compact, featherlight build that makes them easy to wear for hours. They offer strong noise cancellation, support for high-quality LDAC streaming, and reliable battery life that closely matches the manufacturer's estimates, making them a versatile choice for everyday use. While they don't quite reach the top tier of Sony's lineup, they pack a solid set of modern features into a small and practical package.
- Pro:Very lightweight and comfortable fit
- Pro:Good active noise cancellation
- Pro:Supports LDAC and multipoint connectivity
- Con:Battery life is modest without the case
- Con:Sound quality is good but not class-leading
- Con:Case lacks wireless charging
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.