True Wireless
EarFun Air Pro 4
82Great
$88
Full review dataEarFun Air Pro 4 vs TaoTronics SoundLiberty 88: which should you buy?
On aggregated review scores the EarFun Air Pro 4 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: EarFun Air Pro 4 - Great overall at around $88.
True Wireless
TaoTronics SoundLiberty 88
62Average
$45
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
EarFun Air Pro 4
Sound8.0
Noise cancelling8.0
Battery7.0
Calls7.5
Value9.0
TaoTronics SoundLiberty 88
Sound6.0
Battery5.0
Calls7.0
Value6.5
Specifications
| Spec | EarFun Air Pro 4 | TaoTronics SoundLiberty 88 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $88 | $45 |
| HearWiki score | 82 / 100 · Great | 62 / 100 · Average |
| Released | 2024 | 2020 |
| Audio | ||
| Driver | dynamic | dynamic |
| Driver size | 10 mm | 10 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 20 Hz - 20,000 Hz | 20Hz-20kHz |
| Impedance | 32 Ω | 16 Ω |
| Sensitivity | 106.3 dB/mW | - |
| Wireless | ||
| Bluetooth | 5.4 | 5.0 |
| Bluetooth version | 5.4 | 5.0 |
| Codecs | SBC, AAC, aptX, aptX Adaptive, aptX Lossless, LDAC | SBC, AAC |
| Multipoint pairing | Yes | No |
| Latency | 50 ms | - |
| Wireless range | 15 m | 10 m |
| Battery | ||
| Battery life | 11 h | 4 h |
| Battery life (ANC on) | 7.5 h | - |
| Battery incl. case | 52 h | 25 h |
| Full charge time | 120 min | 60 min |
| Quick charge | 10 min = 2 h | - |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | - |
| ANC type | adaptive | - |
| Transparency mode | Yes | - |
| Companion app | Yes | - |
| Custom EQ | Yes | - |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | Google Fast Pair / voice assistant support | yes |
| Design | ||
| Weight | 10 g | 4.5 g |
| Case weight | - | 42 g |
| Water resistance | IPX5 | IPX7 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 6 | 2 |
| Call noise reduction | cVc 8.0 | ELEVOC AI noise cancelling |
What reviewers said
EarFun Air Pro 4
The EarFun Air Pro 4 delivers a compelling mix of premium features and solid performance at a budget-friendly price point. With hybrid active noise cancellation, robust battery life, and extensive codec support including LDAC, these earbuds punch well above their weight class. They offer comfortable fit, clear call quality, and a balanced sound profile that makes them a standout value in the under-$100 category.
- Pro:Excellent value for the price
- Pro:Strong hybrid ANC performance
- Pro:Good sound quality with LDAC support
- Con:Average battery life per charge
- Con:Touch controls can be finicky
- Con:Not the most detailed soundstage
TaoTronics SoundLiberty 88
The TaoTronics SoundLiberty 88 are half-in-ear true wireless earbuds that deliver a warm sound signature and standout call quality, making them a solid budget option. While they offer practical features like touch controls, wear detection, and IPX7 water resistance, they do suffer from occasional connectivity hiccups and a shorter single-charge battery life. Overall, they are a pleasant choice for those prioritizing voice clarity and a cozy audio profile over technical refinement.
- Pro:Warm, pleasant sound signature
- Pro:Excellent call quality with AI noise reduction
- Pro:IPX7 water resistance for workouts
- Con:Occasional connectivity stability issues
- Con:Only 4 hours per charge without case
- Con:No multipoint support
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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