Why is AH-C630W better than JOY?
- Battery life4.5 h vs 4 h+12%
Why is JOY better than AH-C630W?
- Bluetooth version5 vs 5.2+4%
- Earbud weight (each)4.7 g vs 3.2 g+47%
- Driver size10 mm vs 14.2 mm+42%
- Charging time2 h vs 1.5 h+33%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | Dynamic | Dynamic |
| Driver size | 10 mm | 14.2 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Impedance | — | 32 Ω |
| Sensitivity | — | 126 dB |
| Noise control | ||
| Active noise cancelling | — | No |
| Battery & charging | ||
| Battery life | 4.5 h | 4 h |
| Total with charging case | — | 12 h |
| Battery capacity | — | 35 mAh |
| Charging time | 2 h | 1.5 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5 | 5.2 |
| Bluetooth codecs | AAC, SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | No | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | 4.7 g | 3.2 g |
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Colours | — | Purple |
| Features | ||
| Hands-free calls | Yes | Yes |
