SOMAN Motorcycle Electric Bicycle Dual Lens Riding Helmet, Size: S(Black Red) Duosi rotate around 120 degrees and

rotate around 120 degrees and adjust manually

Sharpness: soft

Talk time (only earphones/with charging box):

Ultra-thin embedded panel

provide appropriate voltage/current for device

SOMAN Motorcycle Electric Bicycle Dual Lens Riding Helmet, Size: S(Black Red) Duosi rotate around 120 degrees and1. Material: ABS 2. High definition dual lens design, one handed operation 3. Quick buckle design, can be adjusted according to different neck sizes 4. With bluetooth headphone slot 5. Large tail design, reduce wind noise, balance air buoyancy 6. There is an air outlet on the top of the helmet, not stuffy 7. Removable and washable lining, soft and comfortable inside 8. Lens fixing groove, firm and stable 9. Dimensions: 32. 5x26. 5x22. 5 cm 10. Weight: