Open-Ear
1MORE Fit Open Earbuds S70
66Good
$155
Full review data1MORE Fit Open Earbuds S70 vs Beyerdynamic Amiron 200: which should you buy?
On aggregated review scores the Beyerdynamic Amiron 200 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 200 - Great overall at around $247.
Open-Ear
Beyerdynamic Amiron 200
78Great
$247
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
1MORE Fit Open Earbuds S70
Sound6.5
Battery8.0
Calls7.0
Value6.5
Beyerdynamic Amiron 200
Sound8.0
Battery8.5
Calls7.5
Value7.0
Specifications
| Spec | 1MORE Fit Open Earbuds S70 | Beyerdynamic Amiron 200 |
|---|---|---|
| Type | Open-Ear | Open-Ear |
| Price (USD) | $155 | $247 |
| HearWiki score | 66 / 100 · Good | 78 / 100 · Great |
| Released | 2023 | 2025 |
| Audio | ||
| Driver | Dynamic | dynamic |
| Driver size | 14.2 mm | 18 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-20kHz | 20Hz-20kHz |
| Impedance | 16 Ω | - |
| Wireless | ||
| Bluetooth | 5.3 | 5.3 |
| Bluetooth version | 5.3 | 5.3 |
| Codecs | AAC, SBC | SBC, AAC |
| Multipoint pairing | Yes | Yes |
| Latency | 80 ms | - |
| Wireless range | 10 m | 15 m |
| Battery | ||
| Battery life | 12 h | 11 h |
| Battery incl. case | 40 h | 36 h |
| Full charge time | 120 min | 120 min |
| Quick charge | 5 min = 2 h | 5 min = 90 min |
| Wireless charging | No | Yes |
| Features | ||
| Active noise cancelling | No | No |
| ANC type | none | none |
| Transparency mode | No | No |
| Companion app | Yes | Yes |
| Custom EQ | Yes | - |
| Wear detection | - | No |
| Controls | touch | touch |
| Voice assistant | supported | - |
| Design | ||
| Weight | 8.7 g | 76 g |
| Case weight | 58 g | 76 g |
| Water resistance | IPX5 | IP54 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 4 | 4 |
| Call noise reduction | ENC | - |
What reviewers said
1MORE Fit Open Earbuds S70
The 1MORE Fit Open Earbuds S70 are an open-ear wireless option that prioritizes comfort and long battery life, letting you stay aware of your surroundings while listening. They offer solid build quality, practical touch controls, and useful features like multipoint connectivity, though their sound signature leans toward lighter bass and may not impress audiophiles. Overall, they are a decent value for those seeking an affordable, endurance-focused open-ear design, but they face stiff competition in the price range.
- Pro:Long battery life of 12 hours per charge and 40 with the case
- Pro:Comfortable open-ear fit that allows ambient awareness
- Pro:IPX5 water resistance for workouts and light rain
- Con:Weak bass and unnatural male vocals in some listening tests
- Con:Initial burnt-plastic odor reported by some users
- Con:Touch controls may be finicky or less responsive
Beyerdynamic Amiron 200
The Beyerdynamic Amiron 200 are open-ear wireless earbuds that prioritize comfort and a secure fit, delivering sound that can rival many in-ear models. They offer a long battery life of up to 36 hours with the charging case, along with Bluetooth 5.3 and app-based EQ controls, making them a solid choice for workouts and office use. However, they lack features like wear detection and have very sensitive touch controls that can be a drawback.
- Pro:Secure, comfortable fit for all-day wear
- Pro:Impressive sound quality with app EQ customization
- Pro:Long battery life of 36 hours with case
- Con:No wear detection sensor
- Con:Touch controls are overly sensitive
- Con:Price-performance ratio is only acceptable
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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