vs
3.0Noise control & calls4.2
2.9Battery8.7
Why is Guess Wireless Earbuds ENC better than Openfree JR-OE2?
Guess Wireless Earbuds ENC has no measurable advantages in this pair.
Why is Openfree JR-OE2 better than Guess Wireless Earbuds ENC?
- Battery life5 h vs 10 h2×
- Driver size6 mm vs 16.2 mm2.7×
- Battery capacity40 mAh vs 120 mAh3×
Specifications
Side by side
| Sound | ||
| Fit | In-ear | In-ear |
| Ear cup design | — | Open-back |
| Driver type | — | Dynamic |
| Driver size | 6 mm | 16.2 mm |
| Lowest frequency | — | 20 Hz |
| Highest frequency | — | 20,000 Hz |
| Sensitivity | 96 dB | — |
| Noise control | ||
| Active noise cancelling | No | No |
| Noise reduction for calls | — | Yes |
| Battery & charging | ||
| Battery life | 5 h | 10 h |
| Battery capacity | 40 mAh | 120 mAh |
| Charging time | 1.5 h | 1.5 h |
| Connectivity | ||
| Wireless | Yes | Yes |
| Bluetooth version | 5.3 | 5.3 |
| Bluetooth codecs | — | AAC, SBC |
| Hi-res codec (LDAC / aptX HD / LHDC) | — | No |
| aptX | — | No |
| LDAC | — | No |
| USB-C | — | Yes |
| Design & build | ||
| Earbud weight (each) | — | 12 g |
| Protection rating | IPX5 | IPX5 |
| Water resistance (IPx) | IPx5 | IPx5 |
| Features | ||
| Touch controls | — | Yes |
| Hands-free calls | Yes | Yes |
