Do you have a question about the Oppo Enco W31 and is the answer not in the manual?
Describes how headphones automatically connect after initial pairing.
Explains the process to connect to a new device via the Function Button.
Details how music playback is controlled by wearing detection.
Explains how to switch audio effects by double-tapping the left headphone.
Details how to check charge status and charge headphones and case.
Instructions on how to reset the headphones to factory settings.
Describes how headphones automatically connect after initial pairing.
Explains the process to connect to a new device via the Function Button.
Details how music playback is controlled by wearing detection.
Explains how to switch audio effects by double-tapping the left headphone.
Details how to check charge status and charge headphones and case.
Instructions on how to reset the headphones to factory settings.
| driver size | 7 mm |
|---|---|
| frequency response range | 20 Hz ~ 20 kHz |
| microphone sensitivity | -38 dBV/Pa |
| supported audio formats | AAC/SBC |
| headphones battery capacity | 25 mAh |
|---|---|
| charging case battery capacity | 350 mAh |
| music play time at 50% volume | 3.5 h (single charge) |
| music play time with charging case | 15 h |
| charging time for headphones | 80 min |
| charging time for headphones and charging case | 150 min |
| bluetooth version | 5.0 |
|---|---|
| wireless range | 10 m |
| input for charging case | 5 V ⎓ 1 A |
|---|