vs
9.6Battery9.7
Why is ED-W280NBPRO better than Bullets Wireless Z3?
ED-W280NBPRO has no measurable advantages in this pair.
Why is Bullets Wireless Z3 better than ED-W280NBPRO?
- Battery life23 h vs 36 h+57%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | Neckband |
| Ear cup design | — | Closed-back |
| Driver type | Dynamic | Dynamic |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 40,000 Hz | — |
| Impedance | 24 Ω | — |
| Sensitivity | 92 dB | — |
| Spatial / 3D audio | — | Yes |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | Yes | Yes |
| Noise control | ||
| Active noise cancelling | Yes | — |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 23 h | 36 h |
| Charging time | 1.5 h | — |
| Fast charging support | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.4 | 5.4 |
| Bluetooth codecs | LDAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | — |
| aptX | No | — |
| LDAC | Yes | — |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | — |
| Design & build | ||
| Weight | 32 g | — |
| Protection rating | IP55 | IP55 |
| Water resistance (IPx) | IPx5 | IPx5 |
| Dust protection (IP) | 5 | 5 |
| Features | ||
| Hands-free calls | Yes | — |
