6.5Build & features7.4
Why is Sound Vibe II better than B5?
Sound Vibe II has no measurable advantages in this pair.
Why is B5 better than Sound Vibe II?
- Battery life6 h vs 8.5 h+42%
- Water resistance (IPx)IPx6 vs IPx7+17%
- Weight33 g vs 29 g+14%
Specifications
Side by side
| Sound | ||
| Fit | Bone conduction | Bone conduction |
| Driver size | — | 16 mm |
| Impedance | — | 8 Ω |
| Sensitivity | — | 84 dB |
| Adjustable equaliser | Yes | — |
| Battery & charging | ||
| Battery life | 6 h | 8.5 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 6 |
| Bluetooth codecs | — | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| Low-latency game mode | Yes | — |
| Design & build | ||
| Weight | 33 g | 29 g |
| Protection rating | IPX6 | IPX7 |
| Water resistance (IPx) | IPx6 | IPx7 |
| Colours | Black | — |
| Features | ||
| Hands-free calls | Yes | Yes |
