1. Material: ABS/EPS
2. High-definition dual-lens design, one-handed operation
3. The lens can be quickly disassembled, and you can exchange for other color lenses at will
4. With bluetooth headphone slot
5. The built-in sunglasses are effective against UVA & IR, and can be switched according to sudden changes in backlight and visible light
6. There is an air outlet on the top of the helmet, not stuffy
7. Removable and washable lining, soft and comfortable inside
8. The design of the large tail fin can effectively reduce the turbulence during riding
9. Open face helmet design, clearer vision, cool and breathable
10. Full face helmet mode has less wind noise
11. Weight: about 1600 grams
12. Dimensions: 39x23x27 cm