Shenzhen Sitebo Technology Co., Ltd

1. Chip version: Jie Li 6973D4
2. Material: ABS
3. Effective straight-line distance: 10-15 meters
4. Horn: φ 13
5. Battery: polymer lithium battery, earphone 30mAh, charging case 300mAh
6. Playing time: 5-6 hours
7. Standby time: about 100 hours
8. Full charging time: about 1 hour for earbuds, about 2 hours for charging case