1. Material: plastic + ABS
model
2. model: xo-x3
3. Touch control: pop up window for headphone removal
4. Main and auxiliary switch: Yes
5. Bluetooth solution: Jerry 6956
6. Bluetooth transmission distance: 10M
7. Earphone battery capacity: 30mah
Charging box: 250m
9. Horn diameter: 10 (φ mm)
10. Service time: About 2.5h