FONENG BL138 In-Ear Sports Headphones Touch Control Bluetooth-compatible 5.3 TWS Earphones - Beige
| Brand | FONENG |
| Model | FONENG BL138 TWS Earbuds |
| Bluetooth | Bluetooth | Version 5.3 |
| Charging | Type-C |
| Latency | Low |
| Playtime | Single ear up to 4-5 hours | Single ear up to 4h hours | up to 12h standby time |
| Battery Info | Per earbud: 25 mAh | Charging case: 250 mAh |
| Other Features | Ergonomic Design | Comfortable fit | One Hand Touch Control | Touch adjustment |
