vs
9.3Noise control & calls3.0
7.4Battery9.5
Why is Solo Buds better than AeroFit Pro?
- Active noise cancellingYes · AeroFit Pro: No
- Battery life18 h vs 14 h+29%
- Earbud weight (each)5.7 g vs 12.2 g2.1×
Why is AeroFit Pro better than Solo Buds?
- Total with charging case18 h vs 46 h2.6×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | Open-ear |
| Ear cup design | — | Open-back |
| Driver type | — | Dynamic |
| Driver size | — | 16.2 mm |
| Number of drivers | — | 1 |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | — | 14 Ω |
| Spatial / 3D audio | — | Yes |
| Hi-Res Audio | — | Yes |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | Yes | No |
| Battery & charging | ||
| Battery life | 18 h | 14 h |
| Total with charging case | 18 h | 46 h |
| Charging time | — | 1 h |
| Quick charge (claimed) | 5 min → 1 h | 10 min → 5 h |
| Fast charging support | Yes | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | — | LDAC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | Yes |
| aptX | — | No |
| LDAC | — | Yes |
| Multipoint (two devices) | — | Yes |
| USB-C | Yes | Yes |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Earbud weight (each) | 5.7 g | 12.2 g |
| Protection rating | — | IPX5 |
| Water resistance (IPx) | — | IPx5 |
| Colours | — | Aqua Blue |
| Features | ||
| Hands-free calls | Yes | Yes |
