Ttbesmi K520
Ttbesmi
32 Overall Score
vs
EarFun Air Pro 4+
EarFun
88 Overall Score
Scores
Gaming
Budget
Travel
Fitness
Commute
Music
Calls
Specifications
| Ttbesmi K520 | EarFun Air Pro 4+ | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | open ear | true wireless |
| Ear Tips | — | s |
| Weight | — | 0.05 kg★ |
| Audio | ||
| Driver Type | — | hybrid |
| Driver Size | — | 10 mm★ |
| Drivers | — | 2★ |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 40 kHz★ |
| Impedance | — | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | — | ✓★ |
| Codecs | Heart Wireless Earbuds for Girls Kids, Cute Small Mini Tiny Invisible Earbuds Wireless Bluetooth for Small Ears Canals Women Rose Gold Kawai Blue Tooth Ear Buds for iPhone Android | aptX Lossless, LDAC, LE Audio, LC3 |
| Noise Control | ||
| ANC | — | ✓★ |
| ANC Type | — | adaptive hybrid |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3★ | 6.0 |
| Profiles | — | A2DP, AVRCP, HFP |
| Multipoint | — | ✓★ |
| Wired Connector | — | Bluetooth |
| Earbud Battery | ||
| Battery Life | 4 hrs | 12 hrs★ |
| Charge Time | 1.5 hrs★ | 2 hrs |
| Fast Charging | — | 10 min for 2 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 24 hrs | 54 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 2 | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | — | Google Assistant |
| Touch Controls | — | ✓★ |
| App | — | EarFun Audio App |
| Gaming Mode | — | ✓★ |
| Bone Conduction | — | ✗ |
| Water Resistance | IPX5 | IP55 |
Pros & Cons
Ttbesmi K520
- Strong build (92nd percentile)92nd %ile
- Strong mic (84th percentile)84th %ile
- Below average battery (19th percentile)19th %ile
- Below average comfort (30th percentile)
- Below average sound (31st percentile)
- Below average anc (32nd percentile)
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
Pricing
Ttbesmi K520
EarFun Air Pro 4+
No current pricing available
Verdict
Winner: EarFun Air Pro 4+
Scores 88 overall, wins 7 of 7 usage categories and 16 of 37 specs.
