| Specification | Details |
|---|---|
| Model Name | Opera IV |
| Connectivity | Bluetooth 5.2 |
| Battery | Up to 100 minutes of talk time or 3 hours of listening time |
| Charging Time | 1.5 hours |
| Charging Case | Yes |
| Battery (Charging Case) | 300 mAh |
| Recharges | Up to 3 charges for earbuds |
| Input | DC 5V⎓1A |
| Charging Port | Lightning |
| Wireless Charging Compatible | Yes |
| Features | - Auto Pairing |
| - Mono or Stereo | |
| - Wireless Charging | |
| - Smart Touch Control | |
| - Sweat-Resistant Earbuds | |
| - Hi-Fi Stereo | |
| Color | White |
