1. Material: PC EPS ABS
2. Battery capacity: 1600mAh
3. Battery life: 2.5 hours/section
4. Charging interface: Type-C
5. Helmet adjustable size: 54-58cm
6. Maximum supported memory: 32GTF card / maximum 256G (not included in this product)
7. Video compression size: 270M/minute
8. Video format: MP4
9. Resolution: 3840x2160P
10. Lens: 130 degree wide angle
11. 4K high-definition anti-shake, WiFi real-time video recording
12. The front end can be equipped with magnetic goggles, and the wind-breaking shape can dissipate heat faster
13. Removable battery, worry-free battery life