3.3Battery5.1
Why is ILMF LBT-TWS17E better than M19?
- Charging time1.5 h vs 3 h2×
- Bluetooth version5.3 vs 5.1+4%
Why is M19 better than ILMF LBT-TWS17E?
- Battery life5.5 h vs 9 h+64%
Specifications
Side by side
| Sound | ||
| Fit | Semi-in-ear (open) | In-ear |
| Ear cup design | Semi-open | — |
| Driver type | Dynamic | — |
| Driver size | 14.2 mm | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Impedance | — | 13 Ω |
| Noise control | ||
| Active noise cancelling | — | No |
| Battery & charging | ||
| Battery life | 5.5 h | 9 h |
| Total with charging case | — | 25 h |
| Charging time | 1.5 h | 3 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 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) | 3.3 g | — |
| Colours | — | Black |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
