1. Material: ABS+UV
2. Bluetooth Version: V5.0
3. Working Distance: 10 metres
4. Working Time: 3-4 hours
5. Standby Time: 100 hours
6. Battery: Li-poly 300mAh(charging case) / 50mAh(earphone)
7. Support one-button operation and hands-free
8. IPX waterproof
9. Package Include:
- BTH-K08 earphones with charging case x 1
- charging cable x 1
- User manual x 1