vs
9.8Battery9.8
Why is Galaxy Buds Core better than Rockster Air 2 Stereo-Set?
- Weight36 g vs 14,150 g387.7×
- Bluetooth version5.4 vs 5+8%
Why is Rockster Air 2 Stereo-Set better than Galaxy Buds Core?
- Battery life35 h vs 58 h+66%
- Hi-res codec (LDAC / aptX HD / LHDC)No · Galaxy Buds Core: Yes
- Battery capacity65 mAh vs 7,800 mAh120×
- aptXNo · Galaxy Buds Core: Yes
Specifications
Side by side
| Sound | ||
| Fit | In-ear | — |
| Lowest frequency | — | 47 Hz |
| Highest frequency | — | 22,000 Hz |
| Noise control | ||
| Active noise cancelling | Yes | — |
| Transparency / ambient mode | Yes | — |
| Battery & charging | ||
| Battery life | 35 h | 58 h |
| Battery life with ANC | 20 h | — |
| Battery capacity | 65 mAh | 7,800 mAh |
| Mains powered | — | Yes |
| Battery powered (portable) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5 |
| Bluetooth codecs | AAC, SBC | aptX HD, aptX, AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | Yes |
| aptX | No | Yes |
| LDAC | No | No |
| Multipoint (two devices) | Yes | — |
| Smart & streaming | ||
| Companion app | Yes | — |
| Design & build | ||
| Weight | 36 g | 14,150 g |
| Width | — | 323 mm |
| Height | — | 589 mm |
| Depth | — | 344 mm |
| Protection rating | IP54 | — |
| Water resistance (IPx) | IPx4 | — |
| Dust protection (IP) | 5 | — |
| Colours | — | Black |
