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› Oppo Enco M31 versus JBL JR310, Kids Headphone
Oppo Enco M31 versus JBL JR310
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Oppo Enco M31 | JBL JR310, Kids Headphone |
|---|---|---|
| Price | KSh 6,600 | KSh 6,100 |
| Sales | 0 - For Nov 2025 | 5 - For Nov 2025 |
| Average rating | 5 - 1 votes | 5 - 1 votes |
| Likes | 1 - For Nov 2025 | 0 - For Nov 2025 |
| Views | 111 - For Nov 2025 | 92 - For Nov 2025 |
| General | ||
| Weight | 22 g | 220 g |
| Series | - | - |
| Available | - | December 2020 |
| Colors | Black Green | Blue Red |
| Key features | IPX5 splash resistant LDAC audio Hi-Res audio certified Bluetooth 5.0 Noise cancellation USB type C | JBL safe sound with 85dB sound limit Anti-tangling cable with remote button Comfortable fit with soft padded headband and ear cushions Built-in mic for voice chats Foldable design improves portability Connects to source via 3.5mm audio jack |
| Speaker | ||
| Driver | 9.2mm | 32mm |
| Frequency response | 20Hz - 40kHz | 20Hz - 20kHz |
| Microphones | - | Built-in |
| Controls | - | Remote Button |
| Speaker features | - | - |
| IP rating | - | - |
| Platform | ||
| Processing | - | - |
| Audio | - | JBL Safe Sound - 85dB Sound Limit |
| Software | - | - |
| Voice assistants | - | - |
| Platform features | - | - |
| Sensors & Connectivity | ||
| Sensors | - | - |
| Connectivity | Bluetooth 5.0 supports AAC/SBC/LDAC | 3.5mm Audio Jack |
| Sensors & connectivity features | - | - |
| Battery | ||
| Battery capacity | 88mAh | Not Supported |
| Play time | 12 hours (music) 6 hours (talk) | - |
| Talk time | - | - |
| Charging | 1 hour or 10 min for 3 hours (music) | - |
| Battery features | - | - |
