Open-Ear
Haylou AirFree
66Good
$20
Full review dataHaylou AirFree vs TOZO Open EarRing: which should you buy?
On aggregated review scores the TOZO Open EarRing comes out ahead with an HearWiki score of 68. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: TOZO Open EarRing - Good overall at around $27.
Open-Ear
TOZO Open EarRing
68Good
$27
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Haylou AirFree
Sound6.0
Battery6.5
Calls5.5
Value7.5
TOZO Open EarRing
Sound6.0
Battery8.5
Calls5.5
Value8.0
Specifications
| Spec | Haylou AirFree | TOZO Open EarRing |
|---|---|---|
| Type | Open-Ear | Open-Ear |
| Price (USD) | $20 | $27 |
| HearWiki score | 66 / 100 · Good | 68 / 100 · Good |
| Released | 2024 | 2024 |
| Audio | ||
| Driver | 11mm titanium-coated | 12 mm dynamic driver |
| Driver size | 11 mm | 12 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-20kHz | 20Hz-20kHz |
| Impedance | 16 Ω | 32 Ω |
| Sensitivity | - | 120 dB/mW |
| Wireless | ||
| Bluetooth | 5.4 | 5.4 |
| Bluetooth version | 5.4 | 5.3 |
| Codecs | SBC, AAC | SBC, AAC |
| Multipoint pairing | Yes | No |
| Latency | 106 ms | 60 ms |
| Wireless range | 10 m | 20 m |
| Battery | ||
| Battery life | 5 h | 10 h |
| Battery incl. case | 28 h | 40 h |
| Full charge time | 90 min | 90 min |
| Wireless charging | No | Yes |
| Features | ||
| Active noise cancelling | No | No |
| ANC type | - | none |
| Transparency mode | - | No |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | No | No |
| Controls | touch | touch |
| Design | ||
| Weight | 3.8 g | 5.1 g |
| Case weight | - | 42.8 g |
| Water resistance | IPX4 | IPX5 |
| Foldable | - | No |
| Detachable cable | - | No |
| USB-C | - | Yes |
| Calls | ||
| Microphones | 2 | 1 |
| Call noise reduction | - | ENC call noise reduction |
What reviewers said
Haylou AirFree
The Haylou AirFree are budget-friendly open-ear earbuds that prioritize comfort and a secure ear-cuff fit for extended wear. They deliver a spacious, immersive soundstage with decent bass, though overall audio detail is light and they struggle in noisy settings. With Bluetooth 5.4, multipoint, a custom EQ, and a compact case, they offer solid everyday value for those new to this style, provided expectations on fidelity and call quality stay modest.
- Pro:Very comfortable and stable ear-cuff design for long sessions
- Pro:Spacious, immersive soundstage with noticeable bass
- Pro:Includes Bluetooth 5.4, multipoint, and custom EQ via app
- Con:Sound lacks detail and can feel lightweight overall
- Con:Microphone performance is weak for calls
- Con:No noise cancellation or isolation, so noisy environments hurt audio
TOZO Open EarRing
The TOZO Open EarRing is a budget-friendly open-ear clip that prioritizes comfort and long battery life, offering 40 hours of playback. It's a practical option for everyday use and situational awareness, though its sound quality and fit may not satisfy everyone. The lightweight design and app-based EQ add value, but the lack of ANC and multipoint connectivity are notable omissions at this price point.
- Pro:Long 40-hour battery life
- Pro:Lightweight and comfortable open-ear design
- Pro:Affordable price with app-based EQ
- Con:Fit may be problematic for some ear shapes
- Con:Sound quality is not audiophile-grade
- Con:No active noise cancellation
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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