Lenovo E310
EarFun Air Pro 4
What Buyers Say
Lenovo E310
Overall, users find these earbuds to be a great value for the price, with good sound quality and easy pairing. However, there are some concerns about reliability, as one user reported a pod stopping working after two weeks, and fit issues for some. The majority of reviews are positive, especially considering the affordable price point.
Pros
- Great value for money
- Good sound quality
- Easy pairing
- Lightweight design
- Stays in ears
Cons
- Reliability issues (pod stopped working)
- Fit issues for some users
- Small font on instructions
- Pairing less seamless than AirPods
EarFun Air Pro 4
The EarFun Air Pro 4 earbuds deliver exceptional value, with users praising their high-end sound quality, effective noise cancellation, and robust battery life. Many reviewers note they outperform far more expensive competitors like AirPods Pro and Sony XM4s, especially after customizing the EQ via the app. A few minor issues include occasional fit adjustments and a quirk with single-bud Bluetooth connectivity, but overall sentiment is overwhelmingly positive.
Pros
- Excellent sound quality with LDAC and aptX Lossless
- Effective active noise cancellation
- Long battery life (11 hours per charge)
- Great value for money
- Comfortable and secure fit
Cons
- Single-bud Bluetooth connectivity quirk
- Occasional fit adjustments needed
- LDAC disables multipoint pairing
- Le Audio not working for some users
Scores
Specifications
| Lenovo E310 | EarFun Air Pro 4 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | — | 5 pairs of ear tips |
| Weight | 0.03 kg★ | 0.05 kg |
| Audio | ||
| Driver Type | dynamic | hybrid |
| Driver Size | 13 mm★ | 10 mm |
| Drivers | 1 | 2★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 40 kHz★ |
| Impedance | 32 Ω | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | — | aptX Lossless, LDAC, LC3 |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive hybrid |
| Transparency | — | ✗ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3★ | 6.0 |
| Profiles | — | A2DP, AVRCP, HFP |
| Multipoint | — | ✓★ |
| Wired Connector | Not Specified by Manufacturer | Bluetooth |
| Range | 10 m★ | — |
| Earbud Battery | ||
| Battery Life | 5 hrs | 11 hrs★ |
| Charge Time | 2 hrs | 2 hrs |
| Fast Charging | fast USB-C charging | 10 min for 2 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 20 hrs | 54 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✗ | ✓★ |
| Capacity | 30 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2 | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | — | Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | Android & iOS | EarFun Audio App |
| Volume Limiting | ✗ | — |
| Gaming Mode | — | ✓★ |
| Bone Conduction | — | ✗ |
| Water Resistance | IPX4 | IP55 |
Pros & Cons
Lenovo E310
- Strong connectivity (89th percentile)89th %ile
- Strong mic (82nd percentile)82nd %ile
- Strong build (80th percentile)80th %ile
- Strong comfort (72nd percentile)
- Below average battery (22nd percentile)
- Below average anc (31st percentile)
- Below average user sentiment (33rd percentile)
EarFun Air Pro 4
- Strong sound (100th percentile)100th %ile
- Strong connectivity (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong user sentiment (97th percentile)97th %ile
Pricing
Lenovo E310
EarFun Air Pro 4
No current pricing available
Verdict
Scores 85 overall, wins 7 of 7 usage categories and 12 of 40 specs.
