- Charging voltage: DC5V 150mAh
- Working current: 25-35mA
- Bluetooth A2DP Working range
- Working Time: Music/ HuaTong state 10 h
- Charging Time: 1h-2h
- alk time: 8-15 hours, play time: 6-10 hours
- Music Playing Time: up to 10 hours
- Weight:
- Charging voltage: DC5V 150mAh
- Working current: 25-35mA
- Bluetooth A2DP Working range
- Working Time: Music/ HuaTong state 10 h
- Charging Time: 1h-2h
- alk time: 8-15 hours, play time: 6-10 hours
- Music Playing Time: up to 10 hours
- Weight: 118g
- Black color