vs
6.0Noise control & calls7.2
3.6Build & features3.4
Why is Gemini II better than Conversation Clear Plus ConCPlus1?
- Lowest frequency5 Hz vs 20 Hz4×
- Charging time1.5 h vs 5 h3.3×
- Bluetooth version5.2 vs 4.2+24%
- aptXYes · Conversation Clear Plus ConCPlus1: No
- Earbud weight (each)6 g vs 6.3 g+5%
Why is Conversation Clear Plus ConCPlus1 better than Gemini II?
- Driver size10 mm vs 12 mm+20%
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | Closed-back | — |
| Driver type | Dynamic | Dynamic |
| Driver size | 10 mm | 12 mm |
| Lowest frequency | 5 Hz | 20 Hz |
| Highest frequency | 20,000 Hz | 20,000 Hz |
| Sensitivity | 120 dB | 100 dB |
| Hi-Res Audio | Yes | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | Yes | Yes |
| Transparency / ambient mode | Yes | Yes |
| Noise reduction for calls | Yes | — |
| Battery & charging | ||
| Battery life | 5 h | — |
| Total with charging case | 22 h | — |
| Charging time | 1.5 h | 5 h |
| Wireless charging (case) | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.2 | 4.2 |
| Bluetooth codecs | aptX, AAC, SBC | SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | No |
| aptX | Yes | No |
| LDAC | No | No |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | Yes |
| Design & build | ||
| Earbud weight (each) | 6 g | 6.3 g |
| Protection rating | IPX4 | IPX4 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Features | ||
| Touch controls | Yes | Yes |
| Hands-free calls | Yes | Yes |
