1, Bluetooth version: 5.3
2, type-C charging port, 1.5hours charge in full
3, Features: -Ultra-long battery life: use with charging case, standby time up to 55 hours, playing music time is 12 hours, calling time 8h
- Ear clip design, stable and comfortable
- With ENC noise reduction, ultra HD calling
- 65ms ultra-low latency
- IPX5 waterproof
