HELMET COLOR: ?Orange HELMET WEIGHT: 0.83lbs (375 grams) HELMET CONSTRUCTION : In-Mold (PC, EPS) HELMET VENTS: 10 vents HELMET CERTIFICATION: CPSC, CE, NTA-8776 SPEED PROTECTION: Up to 28 mph (45 km/h) VEHICLE TYPE: Class 3 e-Vehicle | Electric Bike | Electric Skateboard | Electric Scooter | Roller Skate | Bicycles | OneWheel | Electric Unicycle LIGHT FEATURES: USB Rechargeable 3 Light Modes (Flash, Static, Wavy) Lasts Up To 10 Hours Water-Resistant (IPX4)