Motorcycle Helme with Cat Ear Color:F933-08 Black Yellow With intuitive and professional software

With intuitive and professional software

the orange calibration card must be placed at the bottom)

Decibel: <80dB

In case of accidental contact

Support system: mobile phone

Motorcycle Helme with Cat Ear Color:F933-08 Black Yellow With intuitive and professional softwareFeature: High strength ABS shell, lightweight and impact resistance Sleek and lightweight design reduces wind noise Multi density EPS safety buffer layer offers state of the art energy absorption. Comfort soft padding liner uses breathable technical fabric, hypoallergenic, high grade fabric, soft, absorbent, ventilation, better flexibility; more cleanliness Flip up lenses design, provide UV protection Intake and exhaust ports ensure plenty of