Soundcore P31i
Linsoul Kefine Klean
What Buyers Say
Soundcore P31i
The Soundcore P31i earbuds are overwhelmingly praised for their exceptional sound quality, effective active noise cancellation, and impressive battery life, all at a very affordable price. Users highlight the companion app's powerful EQ and adaptive ANC features, though a few note fit issues with the ear tips. Overall, they are seen as a fantastic value, often compared favorably to much more expensive competitors like AirPods.
Pros
- Exceptional sound quality
- Effective active noise cancellation
- Long battery life
- Powerful companion app with EQ
- Comfortable fit with multiple ear tip sizes
Cons
- Ear tips may not fit all ear shapes
- Case is larger than previous models
- App requires data collection
- Translation feature is tricky
Linsoul Kefine Klean
The Kefine Klean IEMs receive mostly positive feedback for their excellent build quality, comfortable fit, and clear, well-balanced sound. Many users highlight the great value for the price, especially for gaming and music. However, a significant recurring issue is channel imbalance, where one side becomes quiet after extended use, leading to some negative reviews and returns.
Pros
- Excellent build quality
- Comfortable fit for long sessions
- Clear and balanced sound
- Great value for the price
- Good for gaming
Cons
- Channel imbalance after extended use
- Treble can be harsh for some
- Bass quality just above average
- Cable may be too short for some
Scores
Specifications
| Soundcore P31i | Linsoul Kefine Klean | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | In-ear |
| Ear Tips | XS, S, M, L | l |
| Weight | 0.06 kg★ | 0.19 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 11 mm★ | 10 mm |
| Drivers | 1 | 1 |
| Freq Min | — | 20 Hz★ |
| Freq Max | 40 kHz★ | 20 kHz |
| Impedance | 14.199999809265137 Ω | 32 Ω |
| Sensitivity | 120 dB★ | 107 dB |
| Hi-Res Audio | ✓★ | — |
| Codecs | LDAC | Linsoul Kefine Klean in Ear Monitor,10mm DLC Diaphragm Dynamic Driver HiFi Earphones,Wired Gaming Earbuds,Replaceable Nozzles,Detachable Silver-Plated Cable for Audiophile (No Mic 3.5mm, Black) |
| Surround | Spatial Audio | — |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | — |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 6.0 | — |
| Wired Connector | USB Type C | 3.5mm |
| Earbud Battery | ||
| Battery Life | 10 hrs★ | — |
| Charge Time | 3 hrs★ | — |
| Fast Charging | 10 min for 3.5 hours playback | — |
| Charging | USB-C★ | proprietary |
| Case Battery | ||
| Case Battery | 50 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓★ | ✗ |
| Mic Count | 6★ | — |
| NC Mic | ✓ | ✓ |
| Features | ||
| Touch Controls | ✓★ | — |
| App | soundcore | — |
| Gaming Mode | — | ✓★ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IP55 | — |
Pros & Cons
Soundcore P31i
- Strong mic (98th percentile)98th %ile
- Strong sound (97th percentile)97th %ile
- Strong user sentiment (97th percentile)97th %ile
- Strong battery (93rd percentile)93rd %ile
Linsoul Kefine Klean
- Strong social proof (81st percentile)81st %ile
- Strong anc (74th percentile)
- Strong comfort (73rd percentile)
- Strong sound (65th percentile)
- Below average mic (12th percentile)12th %ile
- Below average user sentiment (32nd percentile)
- Below average build (34th percentile)
Pricing
Soundcore P31i offers 3.2x better value for money
Verdict
Scores 90 overall, wins 7 of 7 usage categories and 15 of 34 specs.
