1. Bluetooth: 5.3
2. Battery capacity: charging box 300mAh, earphone 30mAh
3. Use time: 6h
4. Standby time: 60h
5. Metal appearance, support master-slave switching, single-ear and double-ear talk, support voice call function, and summon Siri.
6. Bluetooth 5.3 connection transmission is faster and more stable.
7. Equipped with 300mA large-capacity charging, 12-16 hours of music playback.
8. Professional sound engineering technology. The original flavor is close to CD-level sound quality.
9. Minimalist touch, easy operation, whatever you want.
10. Unimaginable slim design. Take it with you.