1. Bluetooth: V5.0 JL
2. Horn: 40mm Power: 5W*2
3. Battery: 200mAh Charging time: 1.5h
4. Call/Music: 5H
5. Standby time: 300 hours
1. Bluetooth: V5.0 JL
2. Horn: 40mm Power: 5W*2
3. Battery: 200mAh Charging time: 1.5h
4. Call/Music: 5H
5. Standby time: 300 hours