Open-Ear
Beyerdynamic Amiron Zero
78Great
$183
Full review dataBeyerdynamic Amiron Zero vs Soundcore AeroFit: which should you buy?
On aggregated review scores the Beyerdynamic Amiron Zero comes out ahead with an HearWiki score of 78. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Beyerdynamic Amiron Zero - Great overall at around $183.
Open-Ear
Soundcore AeroFit
68Good
$130
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Beyerdynamic Amiron Zero
Sound7.5
Battery8.0
Calls7.0
Value8.0
Soundcore AeroFit
Sound6.5
Battery8.0
Value7.0
Specifications
| Spec | Beyerdynamic Amiron Zero | Soundcore AeroFit |
|---|---|---|
| Type | Open-Ear | Open-Ear |
| Price (USD) | $183 | $130 |
| HearWiki score | 78 / 100 · Great | 68 / 100 · Good |
| Released | 2025 | 2024 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 12 mm | 14 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 20Hz-20kHz | 20Hz-20kHz |
| Impedance | - | 11 Ω |
| Wireless | ||
| Bluetooth | 5.4 | 5.3 |
| Bluetooth version | 5.4 | 5.3 |
| Codecs | SBC, AAC | SBC, AAC |
| Multipoint pairing | Yes | Yes |
| Wireless range | 15 m | - |
| Battery | ||
| Battery life | 6 h | 11 h |
| Battery incl. case | 20 h | 42.75 h |
| Full charge time | 120 min | 60 min |
| Quick charge | 10 min = 2 h | 10 min = 4 h |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | No | - |
| ANC type | none | none |
| Transparency mode | Yes | No |
| Companion app | Yes | Yes |
| Custom EQ | - | No |
| Wear detection | Yes | No |
| Controls | touch | touch |
| Design | ||
| Weight | 6 g | 8.5 g |
| Case weight | 50 g | 47.4 g |
| Water resistance | IP54 | IPX7 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 3 | 4 |
| Call noise reduction | - | AI call noise reduction |
What reviewers said
Beyerdynamic Amiron Zero
The Beyerdynamic Amiron Zero are lightweight, open-ear wireless earbuds designed for all-day comfort and clear, spacious audio. They offer a solid feature set including Bluetooth 5.4, multipoint, and a combined 20-hour battery life, though their open design means limited noise isolation and lighter bass. With a strong overall performance in its category, they're a compelling choice for those prioritizing awareness and comfort over immersive isolation.
- Pro:Very lightweight (6g) with comfortable open-ear fit
- Pro:Solid 20-hour total battery life with quick charge support
- Pro:Bluetooth 5.4 with multipoint for seamless device switching
- Con:No active noise cancellation and minimal passive isolation
- Con:Bass response is reduced due to open-ear design
- Con:Supports only SBC and AAC codecs, no aptX or LDAC
Soundcore AeroFit
The Soundcore AeroFit is a lightweight open-ear wireless earbud designed for all-day wear, offering a secure fit and robust battery life with its charging case. While it skips noise cancellation and advanced codecs, it compensates with solid IPX7 water resistance, Bluetooth 5.3 multipoint, and quick charging for active lifestyles. Its sound is decent but not exceptional, making it a practical choice for casual listeners who value comfort and endurance over premium audio features.
- Pro:Very light and comfortable for extended wear
- Pro:Excellent battery life with case (over 42 hours total)
- Pro:IPX7 water resistance suits workouts and outdoor use
- Con:No active noise cancellation or transparency mode
- Con:Sound quality is average without LDAC or custom EQ
- Con:Touch controls may be less intuitive than physical buttons
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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