vs
3.0Noise control & calls3.0
9.5Battery6.7
Why is FreeClip 2 better than StereoMan ISI 3?
- Battery life38 h vs 9 h4.2×
Why is StereoMan ISI 3 better than FreeClip 2?
- Battery capacity60 mAh vs 700 mAh11.7×
Specifications
Side by side
| Sound | ||
| Fit | Open-ear | In-ear |
| Ear cup design | Open-back | — |
| Driver type | Dynamic | — |
| Driver size | 10.8 mm | — |
| Number of drivers | — | 1 |
| Lowest frequency | 20 Hz | — |
| Highest frequency | 20,000 Hz | — |
| Adjustable equaliser | Yes | — |
| Noise control | ||
| Active noise cancelling | No | No |
| Battery & charging | ||
| Battery life | 38 h | 9 h |
| Battery capacity | 60 mAh | 700 mAh |
| Charging time | — | 3 h |
| Wireless charging (case) | Yes | — |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 6 | — |
| Bluetooth codecs | AAC, SBC | — |
| Hi-res codec (LDAC / aptX HD / LHDC) | No | — |
| aptX | No | — |
| LDAC | No | — |
| Multipoint (two devices) | Yes | — |
| USB-C | Yes | — |
| 3.5 mm jack / AUX | — | Yes |
| Design & build | ||
| Weight | — | 64 g |
| Earbud weight (each) | 5.1 g | — |
| Protection rating | IP57 | — |
| Water resistance (IPx) | IPx7 | — |
| Dust protection (IP) | 5 | — |
| Features | ||
| Touch controls | Yes | — |
| Hands-free calls | Yes | — |
