vs
Why is Openpiece Elite WB-E1M better than Airy Open TWS?
- Battery life12 h vs 6 h2×
- Water resistance (IPx)IPx5 vs IPx4+25%
Why is Airy Open TWS better than Openpiece Elite WB-E1M?
Airy Open TWS has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | Bone conduction | Bone conduction |
| Ear cup design | — | Closed-back |
| Driver type | Hybrid | Dynamic |
| Driver size | — | 14 mm |
| Lowest frequency | — | 70 Hz |
| Highest frequency | — | 16,000 Hz |
| Adjustable equaliser | Yes | — |
| Battery & charging | ||
| Battery life | 12 h | 6 h |
| Battery capacity | 145 mAh | — |
| Charging time | 1.5 h | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.3 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | Yes | Yes |
| USB-C | Yes | — |
| Design & build | ||
| Weight | 30 g | — |
| Protection rating | IPX5 | IPX4 |
| Water resistance (IPx) | IPx5 | IPx4 |
| Features | ||
| Hands-free calls | Yes | Yes |
