vs
5.3Battery8.6
9.1Build & features9.6
Why is Bone better than OpenSwim Pro?
Bone has no measurable advantages in this pair.
Why is OpenSwim Pro better than Bone?
- Battery life11 h vs 15 h+36%
- Weight32 g vs 27 g+17%
Specifications
Side by side
| Sound | ||
| Fit | Neckband | Bone conduction |
| Lowest frequency | — | 10 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | 80 Ω | — |
| Sensitivity | 86 dB | 105 dB |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | — | Yes |
| Battery & charging | ||
| Battery life | 11 h | 15 h |
| Battery capacity | 150 mAh | — |
| Charging time | 2 h | — |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.4 |
| Bluetooth codecs | — | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| Multipoint (two devices) | — | Yes |
| Smart & streaming | ||
| Voice assistant | Alexa, Siri | — |
| Design & build | ||
| Weight | 32 g | 27 g |
| Protection rating | IPX8 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Dust protection (IP) | — | 6 |
| Colours | Black | OpenSwim Pro Grey, OpenSwim Pro White, OpenSwim Pro Red |
| Features | ||
| Hands-free calls | — | Yes |
