vs
5.3Battery4.0
Why is IE 100 Pro Wireless better than OpenSwim?
- Battery life10 h vs 8 h+25%
- Charging time1.5 h vs 2 h+33%
- Lowest frequency18 Hz vs 20 Hz+11%
Why is OpenSwim better than IE 100 Pro Wireless?
OpenSwim has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | Neckband | Bone conduction |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | — |
| Driver size | 10 mm | — |
| Lowest frequency | 18 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 20 Ω | 8 Ω |
| Sensitivity | 115 dB | 98 dB |
| Battery & charging | ||
| Battery life | 10 h | 8 h |
| Battery capacity | — | 183 mAh |
| Charging time | 1.5 h | 2 h |
| Connectivity | ||
| Wireless | Yes | No |
| Bluetooth version | 5 | — |
| Bluetooth codecs | aptX, AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | Yes | — |
| LDAC | No | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | Yes | — |
| Low-latency game mode | Yes | — |
| Design & build | ||
| Weight | — | 30 g |
| Protection rating | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Dust protection (IP) | — | 6 |
| Colours | — | Black, Blue |
| Features | ||
| Hands-free calls | Yes | — |
