Soundcore P31i
S66
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
S66
These extra-long cord earbuds are praised for their comfort, build quality, and convenience features like magnetic earpieces and a slide volume control. Sound quality is considered good for podcasts and general use, though some find it lacking for music compared to other options. A few users reported issues with fit and compatibility with certain PCs.
Pros
- Extra-long cord for freedom of movement
- Comfortable silicone earpads
- Magnetic earpieces for easy storage
- Slide volume control for precise adjustment
- Good build quality with thick wire
Cons
- Sound quality lacking for music
- Fit issues for some users
- Compatibility issues with some PCs
- Cord split too high causing earbuds to fall out
- Not very comfortable for some
Scores
Specifications
| Soundcore P31i | S66 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | — |
| Ear Tips | XS, S, M, L | — |
| Weight | 0.06 kg | 0.04 kg★ |
| Audio | ||
| Driver Type | dynamic | — |
| Driver Size | 11 mm★ | — |
| Drivers | 1★ | — |
| Freq Max | 40 kHz★ | — |
| Impedance | 14.199999809265137 Ω | — |
| Sensitivity | 120 dB★ | — |
| Hi-Res Audio | ✓★ | ✗ |
| Codecs | LDAC | — |
| Surround | Spatial Audio | — |
| Noise Control | ||
| ANC | ✓★ | ✗ |
| ANC Type | adaptive | — |
| Transparency | — | ✗ |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 6.0 | — |
| Wired Connector | USB Type C | — |
| Earbud Battery | ||
| Battery Life | 10 hrs★ | — |
| Charge Time | 3 hrs★ | — |
| Fast Charging | 10 min for 3.5 hours playback | — |
| Charging | USB-C★ | — |
| Case Battery | ||
| Case Battery | 50 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓★ | ✗ |
| Mic Count | 6★ | — |
| NC Mic | ✓★ | — |
| Features | ||
| Touch Controls | ✓★ | — |
| App | soundcore | — |
| 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 (94th percentile)94th %ile
S66
- Strong comfort (74th percentile)
- Below average connectivity (13th percentile)13th %ile
- Below average mic (14th percentile)14th %ile
- Below average sound (31st percentile)
- Below average anc (32nd percentile)
Pricing
Soundcore P31i
S66
No current pricing available
Verdict
Scores 91 overall, wins 7 of 7 usage categories and 17 of 33 specs.
