vs
5.0Battery4.7
Why is ZE2000 better than LIVE FREE NC+ TWS?
- Hi-res codec (LDAC / aptX HD / LHDC)Yes · LIVE FREE NC+ TWS: No
- aptXYes · LIVE FREE NC+ TWS: No
- Charging time1.5 h vs 2 h+33%
Why is LIVE FREE NC+ TWS better than ZE2000?
- Driver size6 mm vs 6.8 mm+13%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Closed-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | 6.8 mm |
| Lowest frequency | 20 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Impedance | — | 16 Ω |
| Sensitivity | — | 96 dB |
| Adjustable equaliser | — | Yes |
| Noise control | ||
| Active noise cancelling | — | Yes |
| Transparency / ambient mode | — | Yes |
| Battery & charging | ||
| Battery life | 7 h | 7 h |
| Battery life with ANC | — | 6 h |
| Battery capacity | — | 50 mAh |
| Charging time | 1.5 h | 2 h |
| Wireless charging (case) | — | Yes |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 5.1 |
| Bluetooth codecs | aptX Adaptive, aptX, AAC, SBC | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | Yes | No |
| aptX | Yes | No |
| LDAC | No | No |
| USB-C | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | — | 7 g |
| Protection rating | IPX4 | IPX7 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | Yes |
