Soundcore P31i
Csasan J90 Pro
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
Csasan J90 Pro
These wireless earbuds deliver exceptional value for their low price, with clear sound, good bass, and impressive battery life that lasts hours on a single charge. Users praise the comfortable fit, water resistance, and stable Bluetooth connection, though some note that the touch controls can be accidentally activated and the noise cancellation isn't as strong as premium brands. Overall, they are widely recommended as a budget-friendly alternative to expensive name-brand earbuds.
Pros
- Excellent value for money
- Clear sound with good bass
- Long battery life
- Comfortable fit
- Water resistant (IPX7)
Cons
- Accidental touch control activation
- Noise cancellation not premium-level
- Occasional Bluetooth connection issue with one earbud
- Long case charging time
Scores
Specifications
| Soundcore P31i | Csasan J90 Pro | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | XS, S, M, L | S, M, L |
| Weight | 0.06 kg★ | 0.10 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 11 mm | 13 mm★ |
| Drivers | 1 | 1 |
| Freq Max | 40 kHz★ | — |
| Impedance | 14.199999809265137 Ω | — |
| Sensitivity | 120 dB★ | — |
| Hi-Res Audio | ✓★ | ✗ |
| Codecs | LDAC | AAC |
| Surround | Spatial Audio | — |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | ENC |
| Transparency | ✗ | ✗ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 6.0 | 5.3★ |
| Multipoint | — | ✗ |
| Wired Connector | USB Type C | — |
| Earbud Battery | ||
| Battery Life | 10 hrs★ | 8 hrs |
| Charge Time | 3 hrs | 1.5 hrs★ |
| Fast Charging | 10 min for 3.5 hours playback | — |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 50 hrs★ | 40 hrs |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✓★ | ✗ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | 4 |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | — | voice assistant |
| Touch Controls | ✓ | ✓ |
| App | soundcore | — |
| Gaming Mode | ✗ | ✗ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IP55 | IPX7 |
Pros & Cons
Soundcore P31i
- Strong mic (98th percentile)98th %ile
- Strong user sentiment (97th percentile)97th %ile
- Strong sound (97th percentile)97th %ile
- Strong battery (93rd percentile)93rd %ile
Csasan J90 Pro
- Strong user sentiment (97th percentile)97th %ile
- Strong social proof (96th percentile)96th %ile
- Strong mic (92nd percentile)92nd %ile
- Strong anc (81st percentile)81st %ile
- Below average build (34th percentile)
Verdict
Scores 89 overall, wins 7 of 7 usage categories and 8 of 36 specs.