EarFun Air Pro 4+
EarFun
88 Overall Score
vs
Sennheiser CX 300S Black
Sennheiser
49 Overall Score
What Buyers Say
EarFun Air Pro 4+
92 out of 100 low confidence 9 reviews
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
Sound quality 8
Noise cancellation 7
Value for money 7
Battery life 4
Build quality 4
App customization 6
Sennheiser CX 300S Black
No customer feedback yet
Scores
Gaming
Budget
Travel
Fitness
Commute
Music
Calls
Specifications
| EarFun Air Pro 4+ | Sennheiser CX 300S Black | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | ear-tip |
| Ear Tips | s | XS, S, M, L |
| Weight | 0.05 kg | 0.01 kg★ |
| Audio | ||
| Driver Type | hybrid | — |
| Driver Size | 10 mm★ | — |
| Drivers | 2★ | — |
| Freq Min | 20 Hz | 17 Hz★ |
| Freq Max | 40 kHz★ | 21 kHz |
| Impedance | 32 Ω | 18 Ω |
| Sensitivity | 100 dB | 118 dB★ |
| Hi-Res Audio | ✓★ | — |
| Codecs | aptX Lossless, LDAC, LE Audio, LC3 | — |
| Noise Control | ||
| ANC | ✓★ | ✗ |
| ANC Type | adaptive hybrid | — |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓★ | — |
| Bluetooth | 6.0 | — |
| Profiles | A2DP, AVRCP, HFP | — |
| Multipoint | ✓★ | — |
| Wired Connector | Bluetooth | 3.5mm |
| Earbud Battery | ||
| Battery Life | 12 hrs★ | — |
| Charge Time | 2 hrs★ | — |
| Fast Charging | 10 min for 2 hours playback | — |
| Charging | USB-C★ | proprietary |
| Case Battery | ||
| Case Battery | 54 hrs★ | — |
| Case Charging | USB-C★ | proprietary |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6★ | — |
| NC Mic | ✓★ | — |
| Features | ||
| Voice Assistant | Google Assistant | — |
| Touch Controls | ✓ | ✓ |
| App | EarFun Audio App | — |
| Gaming Mode | ✓★ | — |
| Bone Conduction | ✗ | — |
| Water Resistance | IP55 | — |
Pros & Cons
EarFun Air Pro 4+
- Strong sound (100th percentile)100th %ile
- Strong connectivity (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
Sennheiser CX 300S Black
- Strong comfort (95th percentile)95th %ile
- Strong social proof (73rd percentile)
- Strong sound (72nd percentile)
- Strong anc (66th percentile)
Pricing
EarFun Air Pro 4+
No current pricing available
Sennheiser CX 300S Black
Verdict
Winner: EarFun Air Pro 4+
Scores 88 overall, wins 7 of 7 usage categories and 16 of 37 specs.
