True Wireless
OnePlus Buds Pro 4
84Great
$130
Full review dataOnePlus Buds Pro 4 vs Soundcore Life A2 NC: which should you buy?
On aggregated review scores the OnePlus Buds Pro 4 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: OnePlus Buds Pro 4 - Great overall at around $130.
True Wireless
Soundcore Life A2 NC
62Average
$80
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
OnePlus Buds Pro 4
Sound8.5
Noise cancelling8.0
Battery8.5
Calls7.5
Value9.0
Soundcore Life A2 NC
Sound6.0
Noise cancelling5.0
Battery6.0
Calls6.0
Value7.0
Specifications
| Spec | OnePlus Buds Pro 4 | Soundcore Life A2 NC |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $130 | $80 |
| HearWiki score | 84 / 100 · Great | 62 / 100 · Average |
| Released | 2026 | 2021 |
| Audio | ||
| Driver | dual drivers; 11mm woofer + 6mm tweeter | Dynamic |
| Driver size | 11 mm | 11 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 10Hz-40kHz | 20Hz-20kHz |
| Impedance | - | 16 Ω |
| Sensitivity | - | 105 dB/mW |
| Wireless | ||
| Wireless | - | Yes |
| Bluetooth | 5.4 | 5.0 |
| Bluetooth version | - | 5.0 |
| Codecs | SBC, AAC, LHDC 5.0 | AAC, SBC |
| Multipoint pairing | Yes | No |
| Latency | 47 ms | - |
| Wireless range | 10 m | 5 m |
| Battery | ||
| Battery life | 13 h | 7 h |
| Battery life (ANC on) | 7 h | 6 h |
| Battery incl. case | 45 h | 35 h |
| Full charge time | 70 min | 120 min |
| Quick charge | 10 min = 11 hours playback | 10 min = 2 hrs |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | adaptive | hybrid |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Custom EQ | Yes | - |
| Wear detection | Yes | - |
| Controls | touch | both |
| Voice assistant | yes | - |
| Design | ||
| Weight | 4.73 g | 48 g |
| Case weight | 50.62 g | - |
| Water resistance | IP55 | IPX5 |
| USB-C | Yes | Yes |
| Model code | OnePlus Buds 4 | - |
| Calls | ||
| Microphones | 3 | 6 |
What reviewers said
OnePlus Buds Pro 4
The OnePlus Buds Pro 4 are a well-rounded pair of true wireless earbuds that deliver impressive audio, adaptive noise cancellation, and strong battery life for their price. They're particularly suited for active lifestyles thanks to their IP55 rating and secure fit, with a feature set that includes multipoint, wireless charging, and customizable EQ. Overall, they offer excellent value and perform above their price point across most key areas.
- Pro:Rich dual-driver sound with LHDC support
- Pro:Effective adaptive ANC and transparency mode
- Pro:Long battery life with wireless charging case
- Con:Touch controls may require a learning curve
- Con:No official mention of wear detection
- Con:Slightly bulky case compared to rivals
Soundcore Life A2 NC
The Soundcore Life A2 NC earbuds deliver a solid, balanced audio experience with effective hybrid noise cancellation and impressive battery longevity for their price point. They're a practical pick for everyday commutes, though they lack some premium conveniences and their overall performance doesn't stand out in every area. The build quality and feature set feel appropriately budget-conscious, making them a decent value rather than a top-tier option.
- Pro:Good value for the price
- Pro:Effective hybrid ANC for the cost
- Pro:Long battery life with the charging case
- Con:No auto-pause when removing earbuds
- Con:ANC doesn't adapt automatically to environments
- Con:Case feels somewhat cheap
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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