vs
7.2Noise control & calls9.3
8.5Battery7.1
2.5Build & features6.7
Why is Powerbeats Pro 2 better than Sleep A30?
- Battery life10 h vs 9 h+11%
Why is Sleep A30 better than Powerbeats Pro 2?
- Earbud weight (each)8.7 g vs 3 g2.9×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | — | 4.6 mm |
| Number of drivers | 2 | — |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | 10 Ω | 14 Ω |
| Spatial / 3D audio | Yes | — |
| Head tracking | Yes | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | — |
| Battery & charging | ||
| Battery life | 10 h | 9 h |
| Battery life with ANC | — | 6 h |
| Total with charging case | 45 h | 45 h |
| Battery capacity | 100 mAh | — |
| Charging time | — | 1.5 h |
| Quick charge (claimed) | 5 min → 1,5 h | — |
| Fast charging support | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | — | 5.4 |
| Bluetooth codecs | AAC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| Smart & streaming | ||
| Voice assistant | Siri | — |
| Companion app | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | 8.7 g | 3 g |
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Colours | — | Mist Lilac Special, Lunar White Special, Moonlit White, Mist Green |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | — | Yes |
