Why is Comfo Flex better than TWS 4G Metal Logo headphones?
- Battery capacity70 mAh vs 30 mAh2.3×
Why is TWS 4G Metal Logo headphones better than Comfo Flex?
TWS 4G Metal Logo headphones has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | Open-ear | In-ear |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Sensitivity | 90 dB | — |
| Noise control | ||
| Active noise cancelling | — | No |
| Battery & charging | ||
| Battery life | 10 h | — |
| Total with charging case | 40 h | — |
| Battery capacity | 70 mAh | 30 mAh |
| Charging time | — | 7 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth codecs | LDAC, AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | — |
| aptX | No | — |
| LDAC | Yes | — |
| USB-C | Yes | Yes |
| Design & build | ||
| Protection rating | IP55 | — |
| Water resistance (IPx) | IPx5 | — |
| Dust protection (IP) | 5 | — |
| Colours | — | White |
| Features | ||
| Hands-free calls | — | Yes |
