Why is LBT-TWS13 better than HA-A3T?
- Active noise cancellingYes · HA-A3T: No
- Earbud weight (each)3.5 g vs 10 g2.9×
- Charging time1.5 h vs 3 h2×
Why is HA-A3T better than LBT-TWS13?
- Battery life6 h vs 7 h+17%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 10 mm | — |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Transparency / ambient mode | Yes | — |
| Battery & charging | ||
| Battery life | 6 h | 7 h |
| Total with charging case | — | 22 h |
| Charging time | 1.5 h | 3 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.1 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| USB-C | Yes | — |
| Design & build | ||
| Earbud weight (each) | 3.5 g | 10 g |
| Protection rating | — | IPX4 |
| Water resistance (IPx) | — | IPx4 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
