Why is OpenSwim better than Wing 2?
- Water resistance (IPx)IPx8 vs IPx6+33%
- Weight30 g vs 35 g+17%
Why is Wing 2 better than OpenSwim?
- Battery life8 h vs 12 h+50%
- Charging time2 h vs 1.5 h+33%
Specifications
Side by side
| Sound | ||
| Fit | Bone conduction | Bone conduction |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | 8 Ω | 6 Ω |
| Sensitivity | 98 dB | 117 dB |
| Head tracking | — | Yes |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Microphones | — | 2 |
| Battery & charging | ||
| Battery life | 8 h | 12 h |
| Battery capacity | 183 mAh | — |
| Charging time | 2 h | 1.5 h |
| Connectivity | ||
| Wireless | No | Yes |
| Bluetooth version | — | 5.3 |
| Bluetooth codecs | — | aptX Adaptive, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | Yes |
| LDAC | — | No |
| Multipoint (two devices) | — | Yes |
| NFC pairing | — | Yes |
| USB-C | — | Yes |
| Smart & streaming | ||
| Companion app | — | Yes |
| Design & build | ||
| Weight | 30 g | 35 g |
| Protection rating | IP68 | IP66 |
| Water resistance (IPx) | IPx8 | IPx6 |
| Dust protection (IP) | 6 | 6 |
| Colours | Black, Blue | — |
| Features | ||
| Hands-free calls | — | Yes |
