vs
9.3Noise control & calls9.3
4.2Battery3.7
Why is TAT2139 better than Redmi Buds 6 Active?
- Battery life7 h vs 6 h+17%
- Battery capacity50 mAh vs 37 mAh+35%
Why is Redmi Buds 6 Active better than TAT2139?
- Total with charging case28 h vs 30 h+7%
- Driver size13 mm vs 14.2 mm+9%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Driver size | 13 mm | 14.2 mm |
| Number of drivers | — | 2 |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Impedance | 16 Ω | 30 Ω |
| Sensitivity | 94 dB | — |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Battery & charging | ||
| Battery life | 7 h | 6 h |
| Total with charging case | 28 h | 30 h |
| Battery capacity | 50 mAh | 37 mAh |
| Charging time | 2 h | — |
| Quick charge (claimed) | — | 10 min → 1 h |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.4 |
| USB-C | Yes | — |
| Smart & streaming | ||
| Voice assistant | Google Assistant, Siri | — |
| Design & build | ||
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | Yes | — |
