vs
7.3Noise control & calls9.3
7.7Battery6.1
Why is Evolve2 Buds USB-A MS better than Buds 4 Pro?
- Battery life10 h vs 9 h+11%
- Water resistance (IPx)IPx7 vs IPx4+75%
- Charging time2 h vs 4 h2×
Why is Buds 4 Pro better than Evolve2 Buds USB-A MS?
Buds 4 Pro has no measurable advantages in this pair.
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | — |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| 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 | 8 h | — |
| Total with charging case | — | 36 h |
| Charging time | 2 h | 4 h |
| Wireless charging (case) | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.3 |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | — |
| Design & build | ||
| Earbud weight (each) | 5.4 g | — |
| Protection rating | IP57 | — |
| Water resistance (IPx) | IPx7 | IPx4 |
| Dust protection (IP) | 5 | — |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | Yes | Yes |
